REVISED: 5/1/09
Boeing C to Z, and hyphenatesBoeing C (Boeing via Leslie Burgess coll) C (Models 2, 3, 5) (Pacific Aero Products) 1916 = USN twin-float primary trainer, assembled at Pansacola NAS in 1917. 2pOBF; 100hp Hall-Scott A-7A; span: 43'10" length: 27'0" v: 73/65/x range: 300 ceiling: 6,500'; ff: 11/15/16. T Wong. Gross wt: 2800#. POP: 52 [A147/150, A650/699], of which 2 to post-war civil use [672=GCAFK, 687=C5646]. Variants as C-1F, C-11 and C-700. Boeing C-1F (Boeing) C-1F 1918 = USN scout-trainer. 2pOBF; 102hp Curtiss OXX-6; span: 43'10" length: 27'2" v: 70. POP: 1 single-float version of model C [A4347] c/n 9. USN ordered this one additional aircraft, for tests with a single main float installation and an OXX-6 engine, identified by Boeing as C-1F ("Model C with one float"). Before C-1F was completed, the single float installation was tested on the rebuilt Model 2 (C-4) that became C-11. ( Carl Stidsen 3/18/04) Boeing C-11 (Boeing via Leslie Burgess coll) C-11 (Models 2) c.1918 = Single-float version converted from C-4. Only info found comes from a photo in a 1961 Air Progress; basic data from Ron Billman (2/24/04): 100hp Hall-Scott A-7A; span: 43'10" length: 27'2" v: 73 range: 200. POP: probably only 1, reportedly built for a customer in Bremerton WA. SEE data for C-1F. Boeing YC-14A (Boeing) C-14 (Model 953) 1976 = 150pChwM STOL transport; two 55000# GE CF6; span: 129'0" length: 131'8" load (STOL): 52,500# (CTOL): 133,500# v: 504/449/x ceiling: 45,000'; ff: 8/9/76 (p: Roy McPherson). Operating radius (STOL): 460, take-off run: 1000', landing run: 1180'. The engines were placed over and ahead of the wing. Curved flaps and Coanda Effect gave aerodynamic lift. POP: 2 as YC-14A [72-1873/1874]. Boeing C-17 C-17 Globemaster III SEE McDonnell-Douglas C-17. C-18 (Y1C-18) SEE 200 Monomail. Boeing EC-18B (USAF) C-18, EC-18 1997 = Ex-airline 707-320 as E-6 to replace EC-135. POP: 8 as EC-18A/-18B/-18D [81-0891/0898], plus 2 to USAF as AWACS cockpit crew trainers TC-18E [N788TW=84-1398, N17510=84-1399] and 2 to USN as TC-18F TACAMO trainers [165342/165343]. C-19 19?? = 747-100 in airline use modified for Civil Reserve Airlift Fleet. The USAF cut a deal with the airlines (Pan Am, NWA, etc), who were paid to have their 747s modified with cargo doors and reinforced floors. Those aircraft continued in airline service, but were available for call-up in the event of national emergency to fly troops and cargo to Europe in the event of war thereplus some were called up for the Persian Gulf War. PanAm 103 that was blown up over Lockerbie, Scotland, was a CRAF aircraft. ( David Lednicer) Boeing C-22B C-22 1982 = Former airline 727-100s to USAF as transports. POP: 1 727-130 as C-22A [84-0193], 4 727-135 as C-22B [83-4610, -4612, -4615/4616], and 1 737-212 as C-22C [83-4618]. Boeing VC-25 C-25 19?? = 747-200 modified as presidential aircraft. POP: 2 as VC-25. Boeing C-40 (Jos Heyman) C-40 Clipper 1999 = USN transport. 737-700C militarized as 121p transport, or 70p in combination with 3 cargo pallets, or all-cargo with 8 pallets (40,000#); two GE-SNECMA CFM56-7; span: 112'7" length: 110'4" v: x/600/x range: 3452 ceiling: 41,000'; ff: 4/14/99. POP: 6 on initial contract. USAF C-40B version planned as VIP transport. Boeing C-73 (USAAF via John Dagle coll) C-73 1942 = Commercial 247 impressed by USAAF for transport and cargo duties. Repowered with 600hp R-1340; span: 64'0" length: 51'7" v: 200. POP: 27 [42-38274/38275, -56642, -57153, -57208/57211, - 61094, -68336, -68363/68373, -68853/68854, -68859, -78017]. Boeing C-75 [42-88625] (Boeing) Boeing C-75 Front office (USAAF) C-75 1942 = SA-307-B impressed from TWA by Air Transport Command, and flown by TWA crews under contract. POP: 5 [42-88623/88627]. Boeing C-97 Front office (Boeing) C-97 Stratofreighter (Model 367) - From 377 Stratocruiser. 4-5pClwM rg; four 3500hp P&W R-4360-59B; span: 141'3" length: 110'4" load: 92,500# v: 375/300/100 range: 4300 ceiling: 35,000' (data for KC-97E). Had the highest wing loading of any plane in operation at the time. POP combined total: 888. XC-97 1944 = 2200hp Wright R-3350 Cyclone; ff: 11/9/44. POP: 3 prototypes [43-27470/27472]. Boeing XC-105 [35-277] (USAAC) C-105 (Model 294) 1942 = XB-15 modified for stateside and Canal Zone cargo duty during WW2 as XC-105 [35-277]. SEE B-15. C-108 (aka CB-17, VB-17) - B-17E and -17F converted to utility roles. XC-108 1943 = 36p executive transport for Gen Douglas MacArthur. POP: 1 modified B-17E [41-2593]. C-135 Stratotanker (Model 717) 1956 = SAC tanker, in-flight refueler; evolved from 367-80 and predated the civil 707; four 10000# P&W J57-P; span: 130'10" length: 136'3" v: 600+/500/x range: 4000+ ff: 8/x/56. POP: 820, plus a number of surplus 707-300 airliners put into military service with USAF. Models 707 and 717 derived separately from the 367-80 prototype but the 717 is different, engineeringwise, from the 707. When Boeing and McDonnell-Douglas merged, they decided to reuse the 717 model number for their 1998 airliner. ( Andrew Labosky Jr 8/7/02) C-135A Stratolifter 1960 = 126p cargo/passenger version. POP: 15, plus 3 converted from KC-135A.NC-135W 2000 = Four P&W TF33-P-5. USAF test vehicle for development of engineering equipment and systems for reconnaissance aircraft.Boeing KC-135 (Boeing)C-135B Stratolifter 1961 = As C-135A but with 18000# P&W TF33-P5 turbofans. Cargo wt: 60,000#. POP: 30.
Boeings KC-135X (capture: Google Earth) C-137 (Model 707) - Military transport version of 707, modified slightly in cabin arrangement and electronic gear. Two originally designated YC-137, became instead YC-97J [52-2693, -2762]. Boeing VC-137A [58-6970] C-204 SEE 204. Boeing C-700 (Boeing) C-700 1919 = 3-5pOBF; 100hp Curtiss OXX; length: 27'2". Similar to model C. POP: 1, carried US and Canadian mail from Seattle to Vancouver BC and back 3/3-11/19 (p: Edward Hubbard, William Boeing), establishing the first international air mail route. Repowered as CL-4S. C-767 2002 = Unusual and out-of-series, but official USAF-approved Mission Design Series (MDS) designation of KC-767A for 767 as tanker. CL-4S c.1928 = C-700 redesignated with 125hp Hall-Scott L-4. POP: 1 [1842]. CO-7 1924 = De Havilland DH-4M-1 rebuilt as XCO-7. POP: 3 [AS24452/24454]. XCO-7A 192? = XCO-7 modified with special wings and tails. POP: 1 [AS24453]. Concept Airliner SEE Sonic Cruiser. Boeing CRW / X-50? Concept art (Boeing) CRW - Suspected of being the enigmatic X-50, under development (2002) at Boeing's "Phantom Works" is a high-speed VTOL aircraft as the Canard Rotor/Wing in manned and unmanned versions. Also known as "Dragonfly," CRW will combine the hover efficiency and low-speed flight characteristics of a helicopter with the high-subsonic cruise speed of a fixed-wing aircraft. Powered by a turbofan engine utilizing diverter valves to direct thrust to the rotor blade tips or aft to the jet nozzle, with dual bleed thrust during transition, able to operate at speeds in excess of 460 mph. DH-4M - 2pOB; 420hp Liberty 12A; span: 42'6" length: 29'11" load: 1565# v: 124/100/x. Conversion of wartime de Havilland DH-4 with new steel-tube fuselage; "M" for "modernized." DH-4M 1923 = POP: 53. E-3 Sentry (Model 707) - 707-320 for AWACS duty and export. Four 21000# P&W TF33 turbofans; span: 145'9" length: 152'11" v: x/600/x ceiling: 29,000'. Boeing E-3A (USAF) E-4 (Model 747) 1974 = Flying command post, military conversion of 747-200. 86pClwM rg; four 52500# GE F103-GE/CF-6 turbofans (first delivered with P&W JT9Ds); span: 195'8" length: 231'4" v: x/602/x ceiling: 45,000'. Endurance was 72 hrs with in-flight refueling. POP: 1 as E-4, 3 as E-4A with modified electronics gear, of which 1 modified as E-4B in 1980. Boeing E-6A (USAF) E-6A Hermes, Mercury 1987 = Long-range communications relay based on 707-300 with GE-SNECMA CFM F108 engines. POP: 16 by 1988. E-8A, -8B, -8C 199? = Ex-airline 707 as Joint Surveillance Target Attack Radar System (J-STAR). One E-8C built with CFM F108s, but was later disposed of because the program could not afford to order more new-build aircraft before the 707 line closed. According to Jane's, the two prototypes were first designated EC-18C, but this was changed to E-8A. The one new-build aircraft with CF-M56s was an E-8B. Jane's claims the -8B never had electronics installed and was bartered to Omega Air for five used 707-320s in 1993. All the "production" (rebuilt from used 707-320Cs) E-8s are E-8Cs and the two E-8As have been upgraded to the E-8C standard, too. ( David Lednicer) E-9 1987 = Radar surveillance. POP: 2 contract-built Canadian de Havilland DHC-8-100s for USAF. E-10A 2003 = Designation assigned to a USAF version of 767-400ER Multi-Sensor Command and Control aircraft (MC2A) E-767 19?? = Successor to E-3. 767-200ER with radome similar to E-3. Only exports to Japanese Air Self-Defense Force known. EA (Model 4) 1918 = 3pOB; 90hp Curtiss OX-5; span: 43'10" length: 27'0" v: 73/65/x range: 200 ceiling: 6,500'. Tricycle-gear version of C with side-by-side cockpit. POP: 2. EC-18C SEE E-8A. F-9 1942 = Photo-recon conversions of B-17F. Reclassified as RB-17G in 1948. F-18 - Contractor for McDonnell Douglas-Northrop F-18. F2B - Carrier-based fighter developed from Army's P-8. 1pOB; 425hp P&W R-1340B; span: (upper) 30'1" (lower) 24'6" length: 22'11" load: 817# v: 160/132/57 range: 317 (?>358) ceiling: 21,200'. Boeing XF2B-1 (Drina Welch Abel coll) F3B - F2B with larger wings, improved vertical tail. Boeing XF3B-1 (Drina Welch Abel coll) F4B - USN fighter. 1pOB; 500hp P&W R-1340B; span: 30'0" length: 20'7" load: 746# v: 169/x/56; ff (as Model 83): 6/25/28. Generally conceded to be the most attractive Golden Age fighter. USAAC version was P-12. Boeing XF4B-1 (NASA) Boeing XF5B-1 [X271V] (Boeing via Drina Welch Abel coll) F5B (Model 205) 1930 = USN fighter. 1pOhwM; cowled 500hp P&W R-1340D; span: 30'6" length: 21'0" load: 757# v: 183/x/71. Single-wing version of F4B-1, companion of Army XP-15, but with rounded fin. POP: 1 as XF5B-1 [X271V=A8640]. Boeing XF6B-1 [A-8975] (W T Larkins coll) Boeing XF6B-1 [A-8975] (Clark Scott coll) F6B (Model 236) 1933 = 1pOB; 625hp P&W R-1535; span: 28'6" length: 22'2" load: 1415# v: 200/170/x range: 525 ceiling: 24,400'. POP: 1 as XF6B-1 [A8975]; modified as dive-bomber XBFB-1 in 1935. Model 273 (XF7B) Open cockpit [9378] (USN via APS) Boeing XF7B-1 Canopied cockpit [9378] (Boeing via Drina Welch Abel coll) F7B (Models 273/274) 1933 = 1pClwM, later OlwM; 550hp P&W SR-1340-30; span: 31'11" length: 27'7" load: 870# v: 233/200/x range: 750 ceiling: 29,200'. Similar to USAAC YP-29. POP: 1 as XF7B-1 [9378]. Boeing XF8B-1 [5798x] (W T Larkins coll) F8B (Model 400) 1944 = USN fighter-bomber. 1pClwM rg; 3000hp P&W XR-4360-10 Wasp Major with two three-blade contraprops; span: 54'0" length: 43'3" load: 6318# v: 340 range: 1305 ceiling: 37,500'; ff: 11/28/44. Folding wings; landing gear used rearward-swiveling retraction (a Boeing design that was also licensed to Curtiss Co for its P-40), internal bomb bay. It was the last of the Boeing piston-enginee fighters. POP: 3 as XF8B-1 [57984/57986]. FB - Fighter. 1pOB. Army version was PW-9. Boeing FB-1 (Boeing via Drina Welch Abel coll) Boeing GA-1 (Wright Field via NASA) Engineering Division GAX GA-1 (Model 10) 1920 = 3pOT; two 435hp Liberty 12A pushers with four-blade props; span: 65'6" length: 33'8" load: 2208# v: 102/89/64 range: 160 ceiling: 9,600'. Cumbersome at best, the only twin-motored triplane on USAAC rosters flew despite having to haul three men, a 37mm cannon and eight .30cal machineguns, fragmentation bombs, and nearly a half-ton of armor plate in its role of a ferocious strafing machine, but the idea never caught anyone's fancy, especially its pilots. POP: 10 [AS64146/64155], contracted by Engineering Division, its designer and builder of the prototype GAX. Boeing GA-2 (TKnL coll) GA-2 (Model 10) 1921 = Redesigned GA-1. 2pOB; 750hp Engineering Division W-1A-18; span: 54'0" length: 37'0" load: 2307# v: 98/80/53 range: 165-200 ceiling: 12,000'. POP: 3 [AS64235/64237]. Proved problematical in flight. Boeing HS-2L (Roy Nagl coll) HS-2L c.1920 = Contract-built Curtiss HS-2. POP: 25 [A4231/4255]; 225 cancelled but assigned s/ns [A4256/4280, A5259/5458]. JSF SEE X-32. L-15 Scout (Boeing-Stearman) (Model 451) - Liaison. 2pChwM; 125hp Lycoming O-290; span: 40'0" length: 25'3" v: 110/85/45 range: 250 ceiling: 12,500'. Inverted twin tails on a single boom with a short gondola fuselage; full-span flaps. Operated on wheels, floats, or skis. All 12 all went to US Forest Service in Alaska. Boeing XL-15 First prototype [46-520] (Dan Shumaker coll) LCF SEE 747-400LCF. MB-3 SEE Thomas-Morse MB-3. MD-520N SEE McDonnell Douglas MD-520N. Boeing McDonnell Douglas MD-600N [N605AS] (Boeing) MD-600N SEE McDonnell Douglas MD-600N. Boeing McDonnell Douglas MD-902 [N977LF] (Boeing) MD-902 SEE McDonnell Douglas MD-902. NB - USN fighter-bomber. 2pOB on wheels or floats. Boeing NB-1 (USN via W T Larkins coll) Boeing XN2B-1 [A-8010] (TKnL coll) N2B 1928 = 2pOB; 130hp Caminez; span: 35'0 length: 25'8 v: 113 ceiling: 13,350'. Repowered with 165hp Wright R-540. POP: 1 as XN2B-1 [A8010]. SEE ALSO 81. O2B 1927 = 2pOB; 416hp Liberty V-1650 (12A); span: 42'5" length: 29'11". Contract-built De Havilland DH-4M. POP: 30 for USMC as O2B-1 [A6898/6927]. OB - Project cancelled and unbuilt, but s/ns assigned [A6882/6883] as OB-1. Boeing XP-4 [25-234] (Gordon S Williams coll via Clark Scott) P-4 (Model 58) 1925 = 1pOB high-altitude fighter was a modified PW-9 with 510hp turbocharged Packard 1A-1500, four-blade prop, and longer lower wing; span: 32'0" length: 23'11" v: 161/x/x range: 375 ceiling: 22,000'. POP: 1 as XP-4 [25-324]. Overweight, it was grounded in 1929 after only 4.5 flight hours. SEE Boeing XP-4 in detail Boeing XP-7 [28-041] (Boeing via Drina Welch Abel coll) P-7 (Model 93) 1928 = Modified PW-9D with 600hp Curtiss V-1570 and deep radiator; span: 32'0" length: 24'0" load: 834# v: 167/134/62 ceiling: 21,120'. POP: 1 as XP-7 [28-041], converted back to PW-9D after testing. Boeing XP-8 [28-359] (Boeing via WASM) P-8 (Model 66) 1928 = 1pOB. 600hp inverted Packard 2A-1530, wing radiator; span: 30'1" length: 23'4" load: 1031# v: 170/136/64 ceiling: 20,950'. POP: 1 as XP-8 [28-359]. Boeing XP-9 [28-386] (Gordon S Williams coll via Clark Scott) Boeing XP-9 [28-386] (Boeing via WASM) P-9 (Model 96) 1930 = 1pOhwM; 600hp Curtiss V-1570; span: 36'7" length: 25'8" load: 910# v: 181/144/70 ceiling: 25,300'. Shoulder-wing, all-metal fuselage. POP: 1 as XP-9 [28-386]. Contract cancelled because of test-pilot's report of "poor vision and dangerous flying qualities." Boeing P-12E LtCol Hap Arnold's personal hack, identified with a roundel on the top wing (USAAF) Boeing P-12 Capt Ira Eaker's hack (NASA) P-12 - 1pOB; 450hp P&W R-1340; span: 30'0" length: 20'1" load: 778# v: 171/135/60 range: 520 ceiling: 28,200'. From Models 83 and 89. USAAC version of USN F4B; ff (as XF4B-1): 6/25/28. Boeing P-12 Model 100 repainted [N874H] (Frank Tallman coll) Boeing XP-15 [X270V] (Boeing via WASM) P-15 (Model 205) 1930 = 1pOhwM single-wing test version of 202; 525hp P&W SR-1340D; span: 30'6" length: 21'0" load: 740# v: 185/150/71 ceiling: 26,550'. Ring cowl, parasol wing, metal fuselage. POP: 2; 1 civil [X270V] to USAAC as XP-15 (Model 202), and 1 to USN as XF5B-1 [A8640]. P-26 - 1pOlwM fighter, popularly nicknamed "Peashooter." Went from a drawing-board design to a flying prototype in only nine weeks! This handsome little ship, the Army's first monoplane fighter and its first all-metal one, remained in active service until 1938 (and as late as 1942 in the Philippine Air Force). Boeing XP-936 [32-412] (Boeing) P-29 - A modified, all-metal, upgraded version of P-26 with cockpit canopy and retractable gear. Boeing XP-29 (Boeing) P-32 (Model 278) - Unbuilt P-29 project with 700hp P&W R-1535-1. P-925 SEE 218. Boeing P2B-1S [84029] with D-558-2 (NASA Dryden) P2B 1947 = USAF Boeing B-29 inducted into naval service as research planes. POP: 4 as P2B-1S [84028/84029] (ex-45-21789 and -21787), the latter which became the D-558's mother ship Fertile Myrtle, and -2S [84030/84031] (ex-45-21791 and 44-87766). Boeing PB-1 (USN via APS) PB (Model 50) 1925 = USN patrol. Larger, 5pOBFb version of NAS PN-7, with two 800hp Packard 2A-1500. POP: 1 as XPB-1 [A6881]. Built to lead two PN-7s in the first US-Hawaii flight, 8/31/25, it experienced motor problems and its flight was cancelled. Converted to PB-1; span: 87'6" length: 59'5" load: 15,270# v: 112/94/x range: 2500. PB-2 1928 = Repowered PB-1 with two 800hp P&W R-1860. POP: ?? as XPB-2. Boeing PB-1G (USCG) PB 1945 = USN long-range anti-sub recon and SAR, transferred from USAAF B-17G [44-83864/83885]. Large radome for APS-20 radar, internal fuel tanks. POP: 1 as PB-1 [34106]. 31 as PB-1W [34114, 77137/77138, 77225/77244, 77258, 83992/83998], of which 1 was used to carry a weighted model of Grumman F8F for drop tests in "bring-along" fighter experiments, and 17 to USCG as PB-1G with underslung dropable lifeboat for rescue duty [77245/77257, 82855/82857, 84000]. PB2B - Contract production of Consolidated PBY Catalina for Lend-Lease export. PB2B-1 194? = POP: 240 to RAF as Catalina IVB and 17 to RCAF as Catalina. Boeing XPBB-1 [3144] (1940 Air News) PBB Sea Ranger (Model 344) 1942 = 10pChwMFb; two 2000hp Wright R-3350; span: 139'9" length: 94'9" load: 62,840# v: 219/158/x range: 4245; ff: 7/9/42. Theoretical endurance: 72 hrs. POP: 1 XPBB-1 [3144]. PT/N2S SEE Stearman-Boeing PW-9 (Models 15, 93) - 1pOB; 435hp Curtiss D-12; span: 32'0" length: 24'2" load: 905# v: 155/124/x range: 475 ceiling: 21,000'; ff: 4/29/23 (p: Frank Tyndall). USN version was FB-1. SEE Boeing PW-9 in detail Boeing XPW-9 (Museum of Flight) Boeing QSRA NASA [N715NA] (Johan Visschedijk coll) QSRA 1978 = "Quiet Short-haul Research Aircraft" airliner developed by NASA-Ames from de Havilland DHC-5/C-8A [63-13687] and modified by Boeing with four 7500# Lycoming YF102 turbofans, new wing and tail. Employed upper surface blowing powered lift technology over inboard Coanda flaps and boundary layer control air over the wing's leading edges and ailerons; ff: 7/6/78. In a joint test program with USN it made 37 touch-and-go and 16 full-stop landings and take-offs from USS Kitty Hawk on 7/10/80. Boeing Skyfox [N221SF] (Boeing) Skyfox 1983 = Sleek, radical redesign of Canadair's Lockheed T-33 as a budget combat trainer by Boeing subsidiary, Skyfox (Los Angeles CA). 2pClwM rg; two 3700# Garrett TFE731-3A turbofans; span: 37'10" length: 44'0" (?>46'0") load: 5716# (?>5900#) v: 581 range: 2255 ceiling: 50,000'; ff: 8/23/83 (p: Tony LeVier). Aft side-mounted engines. POP: 1 prototype [N221SF]. Rights transferred to Boeing in 1986. Boeing Concept Airliner (Boeing) Sonic Cruiser 2001 - Proposed entry soon after 787's debut (mid-2007), company's proposed 175-250p delta-wing Concept Airliner would concentrate on speed rather than size; span: 164'10" length: 250'0" v(est): x/Mach .95/x ceiling(est): 40,000'. Estimated cost of development: $8-$10 billion. However, faced with apparent lack of commercial interest, the project was abandoned by Dec 2002 in favor of the slower but fuel-efficient 787 Dreamliner, to which much of its research was applied, including carbon fiber-reinforced plastic for fuselage and wings, and bleedless engines. SST SEE 2707. Boeing T-5, -6 SEE Boeing School. Boeing T-43 over Randolph Field [71-1155] (AETC) T-43 (Model 737-253) 1973 = USAF version of 737 as 12-20p navigator trainer outfitted with two maxiumum-proficiency student, five advanced-student, and 12 primary-student stations. Two 14500# P&W JTBD-9A; span: 93'0" length: 100'0" v: 535/x/x range: 3000 ceiling: 37,000'. $5,390,000; POP: 19 as T-43A [71-1403/1406, 72-0282/0288, 73-1149/1156]; 7 converted to CT-43A passenger transports [72-0282, 72-0284/0287, 73-1149, 73-1154]. T-45 Goshawk - USN/USMC intermediate jet trainer, the trainer part of Boeing's integrated air/ground training system. Derivative of British Aerospace Hawk trainer. Replaced T-2C Buckeye. Unit cost: $17.2 million. Boeing T-45A (Boeing) TB - Boeing's only torpedo plane. 3pOB; 730hp Packard 3A-2500; span: 55'0" length: 42'7" load: 4239# v: 106/100/59 range: 850 ceiling: 12,500'. Folding wings; ungainly-looking four-wheel gear to accommodate torpedo rack; optional twin floats. XTB-1 1927 = POP: 1 prototype [A7024]. Boeing Totem [CF-ARF] (Boeing MOF archives) Totem (C-204) (Canada) 1931 = 4pCmwMF; 300hp P&W Wasp Jr pusher; span: 42'0" length: 32'9" load: 1300#. Single-wing, metal-hull version of 204 Courier built by Boeing-Canada for use in forestry patrol, mining survey, and prospecting. POP: 1. X-20 Dyna-Soar 1963 - Hypersonic/suborbital research aircraft. 10 ordered and assigned USAF serial numbers, but canceled before any airframe was completed. All parts were used for testing or were scrapped. Boeing X-32A JSF (Boeing) Boeing X-32B (Boeing) X-32, JSF (Palmdale CA) 2000 = Joint Service Strike Fighter, in development at this writing; production planned for 2008. 1pChwM rg; span: 36'0" length: 45'0"; ff: 9/18/00. Shoulder-wing, twin tails. POP: 2 concept demonstrators, unveiled 12/16/99, to be supplied as prototypes for competitive testing1 as X-32A combination USAF CTOL (conventional take-off and landing) and USN CV (carrier operation, with planned folding wings) version, and 1 as X-32B STOVL (short take-off and vertical landing, with 30'0" fixed wings) version for USMC and Royal Navy. JSF contract went instead to Lockheed-Martin X-35 in 2001. X-32A to USAF Museum for display on 4/22/05; disposition of X-32B unknoiwn.. Boeing X-45 UCAV (Boeing) X-45A 2001 - Unmanned combat vehicle in preliminary test stages; technology carried over from Bird Of Prey. X-46A 2002 - USN carrier-based version of X-45A. X-50 200? - Canard rotor/wing demonstrator capable of rapid transition between a helicopter for VTOL operation and a high-speed fixed-wing vehicle. X-91 SEE BT-17. Y1, Y2, Y3 - Y-for-"Yellowstone," Boeing Commercial Airplanes' project to replace its entire line of civil aircraft with advanced technology aircraft, including composite aerostructures, more electrical systems (reduction of hydraulic systems), and more fuel-efficient turbofans (eg: GEnx, CFM International LEAP56, Trent 1000). "Yellowstone" refers to the technologies, "Y1" through "Y3" to the actual aircraft. Y1 will replace 717, 737, and 757 in the 100- to 200-passenger market. Y2 will replace 757 and 767, possibly 777-200it initially referred to the Sonic Cruiser, but has now been built as the 787 and covers the 220- to 320-passenger market. Y3 will replace 777-300 and 747 in the 320+ passenger market. YAL-1A 2000 = 747-200F with a high-energy, chemical oxygen-iodine laser firing through a 5' turret on its nose. Developed under a USAF contract for the mission of shooting down ballistic missiles. Planned production: 7, with first aircraft to be delivered to Boeing-Wichita for conversion in early 2000. -Bell SEE Bell-Boeing. Boeing-Sikorsky YRAH-66 Prototype (Boeing) -Sikorsky H-66, RAH-66 Comanche 1996 - Army attack and recon/observation gunship to replace AH-1 and OH-58. 2pCH; two 1432# T800-LHTEC-801 turboshafts, five-blade rotor; rotor: 39'0" length: 43'3" v: 201/190/0 range: 300 ceiling: 14,980'; ff: 1/4/96. Tandem cockpits, anti-torque fan-tail; radar fire-control. c.$13m unit cost in 1995; POP: 2 prototypes by Sikorsky (Bridgeport CT) as YRAH-66 for flight testing through 2003 [94-0327, 95-0001]. Contract for scheduled production canceled on 2/23/04. -Stearman SEE Stearman-Boeing contribution of data to the Boeing Vertol series. -Vertol 107 SEE Vertol 107. -Vertol 107-II SEE -Vertol CH-113. -Vertol 114 SEE HC-1, H-47. -Vertol 114A SEE CH-47A. -Vertol 165 SEE CH-47C. -Vertol 173 SEE CH-47C. -Vertol 176 SEE CH-47C. -Vertol 179 1975 = Commercial version of YUH-61A; two GE CT7-1; rotor: 49'0" length: 51'9" v: 220/200/0 range: 475; ff: 8/5/75. POP: 1 retained from Army order for a company use [N179BV]. -Vertol 219 SEE CH-47C. Boeing Vertol 234 [N234BV] (Johan Visschedijk coll) -Vertol 234 1981 (TC H9EA) = Commercial 44p version of H-47C. Two 3750hp T55-L-11C or 2975hp Avco-Lycoming AL5512; rotor: 60'0" length: 52'1" v: 195/170/0 range: 850 ceiling: 12,000'. Suffix models were -LR for Long-Range passenger service, -ER for Extended-Range services with reduced seats, and -UT as Utility cargo carrier. -Vertol 301 SEE H-62. -Vertol 308, 309 SEE CH-47C. Boeing Vertol 347 Prototype (Boeing) -Vertol 347 1970 = CH-47A modified with stretched fuselage, taller aft pylon, retractable gear, small experimental wings, and four-blade rotors; ff: 5/27/70 [65-7992]. A fly-by-wire control system was used to integrate rotor and wing functions automatically. Later the hydro-mechanical rotor control was altered to fly-by-wire concept, becoming the world's first helicopter to be flown with an electrical connection between pilot and rotor system. In the program for Model 301 HLH, wings were removed and it was fitted with a retractable capsule behind the cockpit to evaluate the load-controlling crewman's station and functioins for the rearward-facing load-controller. -Vertol 352 SEE CH-47C. Boeing 360 (Boeing) -Vertol 360 1987 = Experimental, all-composite, tandem-rotor helicopter similar to 107 with two 4200hp Lycoming AL5512 turboshafts with two four-blade rotors, retractable gear; ff: 6/10/87. Reportedly was capable of very high speeds, 230 mph. POP: 1 demonstrator [N360BV], seen still in existence (2006) in outside storage at New Castle County Airport (DE), its purpose or disposition unknown. -Vertol 414 SEE CH-47D. -Vertol CH-46, UH-46 Sea Knight (Model 107) 1962 - Redesignation of HRB in 1962; civil version was CH-113. Licensed manufacturing also by Kawasaki in Japan. CH-46A 1962 = USMC. Originally HRB-1. POP: 214 [151906/151961, 152496/152553, 154000/154044, 154789/154844] -Vertol CH-47 Chinook - US Army/USN ground-fire suppression H-47. Evolved and redesignated from HC-1. Licensed manufacturing also by Agusta in Italy. Boeing Vertol CH-47A (US Army) -Vertol CH-113 (Model 107-II) 1958 (TC 1H16) = Two 1400hp GE CT58-140; rotor: 50'0" length: 44'7" v: 168/153/0 range: 750. POP: 25 commercial transports for New York Airways. Licensed production also by Kawasaki in Japan. Boeing-Vertol YUH-61A [73-21657] (Johan Visschedijk coll) -Vertol H-61 (Model 179) 1974 = 22pCH; two 1500hp GE T700; rotor: 49'0" length: 51'9" v: 195/190/0 range: 300+; ff: 11/29/74. POP: 4 [73-21656/21660], [-21659] was not completed; [-21660] retained by Boeing Co as commercial 179 and registered [N179BV]. Military competitions as YUH-61A in which Sikorsky UH-60 won out. Boeing Vertol XCH-62 (Jos Heyman) Boeing Vertol XCH-62 (Boeing) -Vertol H-62, "HLH" (Model 301) 198? = "Heavy-Lift Helicopter" experiments. Projected as XCH-62A with three 8080hp XT701 turboshafts. Construction of a prototype airframe began in 1974 and was mostly completed, but transmission development problems prevented flight testing [73-22012]. Most recently displayed in the yard of US Army Aviation Museum. -Vertol HC-1 Chinook (Model 114) - Army CH. YHC-1A (Vertol) 1959 = POP: 1. -Vertol HC-46, HC-47 Chinook - Redesignation of HC-1 in 1962. -Vertol HRB Sea Knight 19?? = USN. POP: 60 [150265/150278, 150933/150968, 151902/151905, 152490/152495]. Production continued as redesignated CH-46/UH-46. Boeing numeric 1 to BX-- Boeing Aircraft Since 1916, Peter Bowers [Putnam 1993] |