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Aviation History
1997
1997 - 2472.PDF
KNGINC DIRECTORY 1944 East Sky Harbor Circle, PO Box 29003, Phoenix, Arizona 85038-9003, USA, tel:+l (602) 365 2057; fax:+l (602) 365 2029 INTERNET: www.alliedsignal.com In June 1997, AlliedSignal revealed plans for the AS900 range of new turbofans in die 18-36kX- class, aimed at large business jets and small regional jets. It is aiming the initial AS908 at the proposed Fairchild Dornier 528JET. At the same time, the company announced plans for the AS 108 turbofan, developed from its LF507, which was proposed for the Embraer F..\IB-13 5. The engine will have a new, possibly wide-chord, fan and new low-pressure turbine. Following the entry into service of the TFE731-60 turbofan on the Dassault Falcon 900EX, the -40 on the Falcon 50EX, and with the -20 soon to enter service on the Bombardier The Antonov An-38 is powered by two AlliedSignal TPE331-14GRs Learjet 45, production rates are set to rise to around 200 a year in 1998. The Antonov An-38, tificated in Russia in April 1997. and cut the opera tingcost of LT101 turboshafts powered by TPE3 31-14 turboprops, was cer- AlliedSignal plans to improve the reliability powering the Eurocopter BK117. Thrust Model kN lb ALF502R LF507-1F TFE731-2 TFE731-20 TFE731-3 TFE731-4 TFE731-40 TFE731-5 TFE731-60 29.8 6.697 31.14 6,998 15.57 3,499 15.57 3.499 16.46 3,699 18.15 4.079 20.9 4,697 19.15 4,303 22.24 4.998 Max thrust dry Model kN lb F109-100 5.92 1.330 WOlIfcl LTP101-700A-1A TPE331-1 TPE331-10 TPE331-12 TPE331-14 TPE331-5/6/3 TURBOSHAFTS Model LTS101-750B LTS101-75OC T53-703 T55-714/714A Power kW 522 Length m 1.44 1.48 1.26 1.3 1.26 1.26 1.3 1.39 1.83 Max thrust (reheat) kN lb shp 701 820 1,100 746 1,001 821 1,102 933 1.252 580 Power kW 510 510 779 shp 685 685 1,107 1.486 3,650 4.899 T55-712/712 SSB 2,812 3,774 Length m 0.45 1.1 1.1 1.11 1.34 1.1 Length m 0.79 0.79 1.21 1.18 1.18 Rotor/fan SFC diameter (m) mg/Ns Ib/h/hp 1.06 1.06 0.72 0.72 0.72 0.72 0.72 0.76 0.83 Length m 1.13 Rotor/fan diameter (m) 0.57 0.57 0 0.64 0.53 Rotor/fan diameter (m) 0.57 0.47 0.61 0.61 11.48 11.23 13.97 13.97 14.93 14.39 13.37 13.71 11.47 0.406 0.397 0.494 0.494 0.528 0.508 0.472 0.484 0.405 Fan 1 1 1 1 1 1 1 1 1 Compressors Turbines LP HP HP LP 1 2 4 4 4 4 4 4 4 Rotor/tan SFC diameter (m) mg/Ns Ib/h/lb Fan 0.59 11.1 0.392 one SFC ug/J 91.9 94.6 94.6 94.6 84.8 101.7 SFC ug/J 97.5 97.5 100.8 85.1 86.8 Total compresso Ib/h/shp stages 0.544 2 0.56 0.56 0.56 0.502 0.602 c Ib/h/shp 0.577 0.577 0.596 0.504 0.514 2 2 2 2 Total ompresso stages 2 2 6 8 8 stage Total turbine stages 2 3 3 3 3 Total turbine stages 1 1 4 4 4 8 2 8 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Compressors LP HP 2 2 3 3 3 3 3 3 3 Application BAe 146-100/200/300; 33.4kN ALF502L powers Canadair Challenger -IF and -1H power Avro RJ. Flat-rated at 31.14kNtolSA+8.3°C Falcon 100, CASA C-101. Learjet 35/36. FMA IA-63, AIDC AT-3; -2A powers NAMC/PAC K-8 Learjet 45 Citation III, Falcon 50, Hawker 700. Westwind 1/ 2, Astra. Sabreliner 65A. CASA C-101. FMA IA-63; -3A powers Learjet 55 and Astra; -3B at 16.24kN powers Citation III Citation VII. Aero L-139 Astra SPX and Falcon 50EX Hawker 800, CASA C-101; -5A powers Falcon 900 and re-engined Falcon 20: -5B powers Falcon 900B and Falcon 20: -5BR powers Hawker 800XP, Falcon 900B and Falcon 20. Falcon 900EX Turbines Application LP HP 2 2 Fairchild T-46 (cancelled) Application Piaggio P166; Pacific Aerospace Cresco; -600 powers Riley/Cessna 421 Jetstream 31, CASA C-212-200/-300. Commander 690. Conquest. King Air 100. Mu-2. Metro/Merlin Jetstream 31/32; -12S powers Shorts Tucano Cheyenne 400: -14GR/HR with 1.312kW powers Jetstream 41; - 14GR-801E powers An-38; -15AW with 1.230kW powers S-2T Mu-2, King Air 100, CASA C-212. Dornier 228, Commander 840/900, Ayres Thrush Application -750B-1 powers BK1 Bell 222B, 222UT 17B; -750B-2 powers AS366/HH-65A Dolphin AH-1F, Fuji/Bell UH-LI, UH-1HP Huey II; commercial versions: T5317A powers K-MAX and Bell 205A; T5317B powers Fuji/Bell 205G MH-47E. International Chinook CH-47D; 3.284kW T55-7125S/SB5B also powers CH-47D 32 FLIGHT INTERNATIONAL 24 - 30 September 1997
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