Lycoming O-320

Lycoming O-320
O-320
A Lycoming O-320-D2A installed in a Symphony SA-160
Type Piston aero-engine
Manufacturer Lycoming Engines
First run 1953
Major applications Cessna 172
Piper Cherokee

The Lycoming O-320 is a large family of 92 different normally aspirated, air-cooled, four-cylinder, direct-drive engines commonly used on light aircraft such as the Cessna 172 and Piper Cherokee. Different variants are rated for 150 or 160 horsepower (112 or 119 kilowatts). As implied by the engine's name, its cylinders are arranged in horizontally opposed configuration and a displacement of 320 cubic inches (5.24 L / 319.75cuin).[1]

Contents

Design and development

The O-320 family of engines includes the carbureted O-320, the fuel injected IO-320, the inverted mount, fuel injected AIO-320 and the aerobatic, fuel injected AEIO-320 series. The LIO-320 is a series of two models identical to the same model IO-320, but with the crankshaft rotating in the opposite direction for use on twin-engined aircraft to eliminate the critical engine.[2][3]

The first O-320, the A1A was FAA certified on 28 July 1953 to CAR 13 effective 5 March 1952. The first IO-320 was certified on 10 April 1961, with the AIO-320 following on 23 June 1969 and the first aerobatic AEIO-320 on 12 April 1974. The LIO-320s were both certified on 28 August 1969.[2][3]

The O-320 family of engines externally resembles the Lycoming O-235 and O-290 family from which they were derived. The O-320 shares the same 3.875 in (98 mm) stroke as the smaller engines, but produces more power with the bore increased to 5.125 in (130 mm). The design uses hydraulic tappets and incorporates the provisions for a hydraulically controlled propeller installation as well. The controllable pitch propeller models use a different crankshaft from those intended for fixed pitch propellers.[4]

The O-320 uses a conventional wet sump system for lubrication. The main bearings, connecting rods, camshaft bearings, tappets and pushrods are all pressure lubricated, while the piston pins, cylinder walls and gears are all lubricated by spray. The oil system is pressurized by an accessory-drive mounted oil pump. The engine uses a remotely mounted oil cooler, connected to the engine by flexible hoses.[4]

The carburetted O-320, but not the fuel-injected versions, have available an STC that allows the use of automotive fuel as a replacement for more expensive avgas.[5]

The factory retail price of the O-320 varies by model. In 2010 the retail price of an O-320-B1A purchased outright was USD$47,076[6]

Variants

O-320 series

O-320-A1A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Provisions for a controllable pitch propeller and 25-degree spark advance.[4]
O-320-A1B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A1A but with straight riser in oil sump and -32 carburetor.[4]
O-320-A2A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A1A but with fixed pitch propeller.[4]
O-320-A2B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A2A but with straight riser in oil sump and -32 carburetor.[4]
O-320-A2C
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A2B but with retard breaker magnetos.[4]
O-320-A2D
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E3D but with conical mounts.[4]
O-320-A3A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A1A but with 7/16" prop bolts.[4]
O-320-A3B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A3A but with straight riser in oil sump and -32 carburetor.[4]
O-320-A3C
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A3B but with retard breaker magnetos.[4]
O-320-B1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as A1A but with high compression pistons.[4]
O-320-B1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B1A but with straight riser in oil sump and -32 carburetor.[4]
O-320-B2A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B1A but with fixed pitch propeller provisions.[4]
O-320-B2B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B2A but with straight riser in oil sump and -32 carburetor.[4]
An O-320-B2C mounted in a Robinson R-22 helicopter
O-320-B2C
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B2B but with retard breaker magnetos.[4]
O-320-B2D
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1. Same as D1D but with conical engine mounts and no propeller governor.[2]
O-320-B2E
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1. Same as B2B except the carburetor is in the same location as the O-320-D models.[2]
O-320-B3A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B1A but with 7/16 inch propeller bolts.[4]
O-320-B3B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B1A but with 7/16 inch propellor bolts, a straight riser in oil sump, and -32 carburetor.[4]
O-320-B3C
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B3B but with retard breaker magnetos.[4]
O-320-C1A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B1A.[4]
O-320-C1B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B1B.[4]
O-320-C2A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B2A.[4]
O-320-C2B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B2B.[4]
O-320-C2C
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B2C.[4]
O-320-C3A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B3A.[4]
O-320-C3B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B3B.[4]
O-320-C3C
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Low compression version converted through field conversion of B3C.[4]
O-320-D1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as B3B but with Type 1 dynafocal mounts.[4]
O-320-D1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as D1A but with retard breaker magnetos.[4]
O-320-D1C
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as D2C but with provisions for a controllable propeller,[4]
O-320-D1D
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1. Same as the D1A but with Slick instead of Bendix magnetos and a horizontal carburetor and induction housing.[2] This model was used in the Gulfstream American GA-7 Cougar twin.
O-320-D1F
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1F except with high compression pistons.[4]
A brand new Lycoming O-320-D2A engine with baffles already mounted
O-320-D2A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as D1A but with fixed pitch propeller provisions and 3/8 inch attaching bolts.[4] Used in the Symphony SA-160.
O-320-D2B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as D2A but retard breaker magnetos.[4]
O-320-D2C
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100/130 or 91/96 avgas, compression ratio 8.50:1. Same as D2A except -1200 series magnetos.[4]
O-320-D2F
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2F except with high compression pistons.[4]
O-320-D2G
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1. Same as the D2A except with Slick instead of Bendix magnetos and 7/16 inch instead of 3/8 inch propeller flange bolts..[2]
O-320-D2H
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1. Same as the D2G except with a O-320-B sump and intake pipes and with provisions for AC type fuel pump.[2]
O-320-D2J
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1.Similar to the D2G but with two Slick impulse coupling magnetos and the propeller governor pad, fuel pump and governor pads on the accessory housing all not machined.[2] Used in the Cessna 172P.
O-320-D3G
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 avgas, compression ratio 8.50:1. Same as the D2G but with 3/8 inch propeller attaching bolts.[2]
O-320-E1A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A3B but with Type 1 dynafocal mounts.[4]
O-320-E1B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1A but with retard breaker magnetos.[4]
O-320-E1C
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1B.[4]
O-320-E1F
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1C but with propeller governor drive on the left front of the crankcase.[4]
O-320-E1J
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as the E1F but with Slick magnetos.[2]
O-320-E2A
150 hp (112 kW) at 2700 rpm, or 140 hp (104 kW) at 2450 rpm Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1A but with fixed pitch propeller, 3/8 inch attaching bolts and an alternate power rating of 140 hp (104 kW).[4]
O-320-E2B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2A but with retard breaker magnetos.[4]
O-320-E2C
150 hp (112 kW) at 2700 rpm, or 140 hp (104 kW) at 2450 rpm Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2A but -1200 series mags and an alternate power rating of 140 hp (104 kW).[4]
O-320-E2D
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Similar to E2A but with Slick disposable magnetos and 0-235 front.[4] Used in the Cessna 172 I to M models.
O-320-E2F
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1F but with fixed pitch prop provisions.[4]
O-320-E2G
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2D but with 0-320-A sump and intake pipes.[4]
O-320-E2H
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2D but with S4LN-20 and -21 magnetos.[4]
O-320-E3D
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2D but with 3/8 inch propeller flange bolts.[4]
O-320-E3H
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E3D but with S4LN-20 and -21 magnetos.[4]
O-320-H1AD
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100LL avgas, compression ratio 9.00:1. Integral accessory section crankcase, front mounted fuel pump external mounted oil pump and D4RN-2O21 impulse coupling dual magneto.[2]
O-320-H1BD
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100LL avgas, compression ratio 9.00:1. Same as H1AD but with a D4RN-2200 retard breaker dual magneto.[2]
O-320-H2AD
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100LL avgas, compression ratio 9.00:1. Same as H1AD but with provisions for a fixed pitch propeller.[2] This was the troublesome engine that was installed on the Cessna 172N.[7]
O-320-H2BD
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100LL avgas, compression ratio 9.00:1. Same as the H2AD but with a D4RN-2200 retard breaker dual magneto.[2]
O-320-H3AD
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100LL avgas, compression ratio 9.00:1. Same as the H2AD but with 3/8 inch propeller flange bolts, in place of instead of 7/16 inch.[2]
O-320-H3BD
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 100LL avgas, compression ratio 9.00:1. Same as H3AD but with a D4RN-2200 retard breaker dual magneto.[2]

IO-320 series

IO-320-A1A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Base model with a Bendix RSA -5AD1 fuel injection system.[3]
IO-320-A2A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A1A but with provisions for fixed pitch propeller.[3]
IO-320-B1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the A1A but with the fuel injector offset toward the engine's fore and aft centerline.[3]
IO-320-B1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the A1A but with an AN fuel pump drive.[3]
IO-320-B1C
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the B1A but with an adapter for mounting the fuel injector straight to the rear.[3]
IO-320-B1D
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the B1C but with S-1200 series high altitude magnetos.[3]
IO-320-B1E
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the D1C except with a horizontal fuel injector.[3]
IO-320-B2A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the BIA but with provision for a fixed pitch propeller.[3]
IO-320-C1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the B1B except it has features making it suitable for adding a turbo-supercharger via a Supplemental Type Certificate This engine has internal piston cooling oil nozzles.[3]
IO-320-C1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the C1A but with a horizontal rear mounted fuel injector.[3]
IO-320-D1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the B1D but with Type 1 dynafocal mounts, S4LN-1227 and S4LN-1209 magnetos and the fuel injector mounted vertically under the oil sump.[3]
IO-320-D1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the D1A but with the propeller governor drive on the left front of crankcase instead of on the accessory housing.[3]
IO-320-D1C
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the D1B but with Slick Magnetos.[3]
IO-320-E1A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2A but with provision for a controllable pitch propeller.[3]
IO-320-E1B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E1A but with Slick 4050 and 4051 magnetos.[3]
IO-320-E2A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as A2A but with Scintilla S4LN-20 and S4LN-21 magnetos, straight conical mounts, and the fuel injector mounted under the oil sump.[3]
IO-320-E2B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as E2A but with Slick 4050 and 4051 magnetos.[3]
IO-320-F1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the C1A except with a Type 1 (30°) dynafocal mount attachment instead of Type 2 (18°) mount attachment.[3]

LIO-320 series

LIO-320-B1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as B1A except with counter-clockwise engine rotation and reverse rotation of accessories. It uses a modified starter ring gear, crankshaft, cam shaft, accessory housing and oil pump body. This engine is usually paired with an IO-320-B1A on a twin engined aircraft.[3]
LIO-320-C1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as C1A except with the same changes as the LIO-320-B1A. It has provisions for adding a turbo-supercharger. This engine is usually paired with an IO-320-C1A on a twin engined aircraft.[3]

AIO-320 series

AIO-320-A1A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the IO-320-B1D but this model permits installation and operation of the engine in the inverted position. The differences include a front mounted propeller governor, two dry oil sumps, dual external oil scavenge pumps, an oil tank, three options for the position of the fuel injector and a Type 1 dynafocal mount.[3]
AIO-320-A1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the A1A but with one impulse coupling magneto.[3]
AIO-320-A2A
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the A1A but with provision for a fixed pitch propeller.[3]
AIO-320-A2B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the A1A but has one impulse coupling magneto and a fixed pitch propeller.[3]
AIO-320-B1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the A1B but with a front-mounted fuel injector.[3]
AIO-320-C1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the B1B but with the fuel injector vertically mounted on bottom of the oil sump in the front position.[3]

AEIO-320 series

AEIO-320-D1B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the IO-320-D1B but with an inverted oil system kit to allow aerobatic flight.[3]
AEIO-320-D2B
160 hp (119 kW) at 2700 rpm, Minimum fuel grade 91/96 or 100LL avgas, compression ratio 8.50:1. Same as the AEIO-320-D1A but without provisions for a propeller governor.[3]
AEIO-320-E1A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as the IO-320-E1A but with an inverted oil system kit to allow aerobatic flight.[3]
AEIO-320-E1B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as the IO-320-E1B but with an inverted oil system kit to allow aerobatic flight.[3]
AEIO-320-E2A
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as the IO-320-E2A but with an inverted oil system kit to allow aerobatic flight.[3]
AEIO-320-E2B
150 hp (112 kW) at 2700 rpm, Minimum fuel grade 80/87 avgas, compression ratio 7.00:1. Same as the IO-320-E2B but with an inverted oil system kit to allow aerobatic flight.[3]

Applications

This list is incomplete; you can help by expanding it.
The Lycoming O-320 is a common engine used by amateur-builders in the Thorp T-18.

Specifications (O-320-A1A)

Data from TYPE CERTIFICATE DATA SHEET NO. E-274 Revision 20[2]

General characteristics

  • Type: Four-cylinder air-cooled horizontally opposed engine
  • Bore: 5.125 in (130 mm)
  • Stroke: 3.875 in
  • Displacement: 319.8 in³
  • Dry weight: 244 lb (111 kg)

Components

  • Valvetrain: Two overhead valves per cylinder
  • Fuel system: Updraft carburetor
  • Fuel type: minimum grade of 80/87 avgas
  • Oil system: Wet sump
  • Cooling system: Air-cooled

Performance

See also

References

Notes

  1. ^ Gunston 1989, p.98.
  2. ^ a b c d e f g h i j k l m n o p q Federal Aviation Administration (September 2005). "TYPE CERTIFICATE DATA SHEET NO. E-274 Revision 20". http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/B8D9638EAC0BE96786257085006EBBA3?OpenDocument&Highlight=320. Retrieved 2009-01-15. 
  3. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah Federal Aviation Administration (December 2003). "TYPE CERTIFICATE DATA SHEET NO. 1E12 Revision 9". http://www.airweb.faa.gov/Regulatory_and_Guidance_Library/rgMakeModel.nsf/0/BE788C9F926115C286256E4E006974C9?OpenDocument&Highlight=320. Retrieved 2009-01-16. 
  4. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av Christy, Joe: Engines for Homebuilt Aircraft & Ultralights, pages 77-80 TAB Books, 1983. ISBN 0-8306-2347-7
  5. ^ Experimental Aircraft Association (2009). "Engine Models Approved". http://www.eaa.org/autofuel/autogas/approved.asp. Retrieved 2009-06-06. 
  6. ^ Lycoming Engines (January 2010). "2010 Lycoming Service Engine Price List" (PDF). http://www.lycoming.textron.com/utility/global-resources/2010-Aftermarket-Engine-Price-List.pdf. Retrieved 3 October 2010. 
  7. ^ Cessna Aircraft: Pilot Operating Handbook 1977 Skyhawk Cessna Model 172N, page 1-3. Cessna Aircraft, 1976.

Bibliography

  • Gunston, Bill. World Encyclopedia of Aero Engines. Cambridge, England. Patrick Stephens Limited, 1989. ISBN 1-85260-163-9

External links

v · d · eLycoming aircraft engines
Opposed piston engines

O-145 · O-233 · IO-233 · O-235 · O-290 · O-320 · O-340 · O-360 · (O-360 variants) · IO-390 · O-435 · O-480 · O-540 · TIO-541 · GSO-580 · IO-580 · IO-720 · O-1230
Radial engines and H engines

R-680 · R-7755 · H-2470
Turbofans

PLF1 · ALF 502/YF102 · LF 507
Turboprops/Turboshafts

AGT1500 · LTS101/LTP101 · T53 · T55
Aero-derivative marine gas turbines

TF-40
Joint development

Avco (Lycoming)/Pratt & Whitney: T800-APW (Turboshaft)
See also

AlliedSignal Aerospace/Honeywell Aerospace
v · d · eUnited States military piston aircraft engine designation system
H (four-bank
H-configuration inline)

H-1640 · XH-2240 · H-2470 · XH-2600 · XH-3130 · XH-3730 · H-4070
I (inverted-V inline)
L (single-bank inline)

L-365 · L-375 · L-390 · L-410 · L-440 · L-510 · L-825
O (opposed)

O-145 · O-150 · O-170 · O-175 · O-190 · O-200 (C) · O-200 (F) · O-205 · O-233 · O-235 · O-240 · O-280 · O-290 · O-300 (C) · O-300 (F) · O-320 · O-335 · O-340 · O-346 · O-350 · O-360 (C) · O-360 (L) · O-390 · O-425 · O-435 · O-470 · O-480 · O-520 · O-540 (F) · O-540 (L) · O-541 · O-550 · O-580 · O-720 · O-805 · O-1230
R (radial)

R-265 · R-370 · R-370 · R-420 · R-440 · R-500 · R-540 · R-540 · R-545 · R-550 · R-600 · R-670 · R-680 · R-720 · R-755 · R-760 · R-790 · R-830 · R-915 · R-975 · R-980 · R-985 · R-1200 · R-1300 · R-1340 · R-1454 · R-1510 · R-1535 · R-1670 · R-1690 · R-1820 · R-1830 · R-1850 · R-1860 · R-2000 · R-2060 · R-2160 · R-2180 · R-2270 · R-2600 · R-2800 · R-3350 · R-4090 · R-4360 · XR-7755
V (upright-V inline)

V-720 · V-770 · V-1150 · V-1237 · V-1400 · V-1410 · V-1430 · V-1440 · V-1460 · V-1510 · V-1560 · V-1570 · V-1650 · V-1650 · V-1710 · V-1950 · V-2040 · V-2220 · V-3420
W (three-bank
W-configuration inline)

W-2779
See also: X-1800  • US military gas turbine aeroengines  • Piston engine configurations
v · d · eLists relating to aviation
General
Aircraft (manufacturers) · Aircraft engines (manufacturers) · Airlines (defunct) · Airports · Civil authorities · Museums · Registration prefixes · Rotorcraft (manufacturers) · Timeline
Military
Accidents/incidents
Records

Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Lycoming O-320 — LycomingO 320 D2A in einer Symphony Aircraft SA 160 Lycoming O 320 ist die Bezeichnung eines Kolbenflugmotors aus einer Triebwerksfamilie des US amerikanischen Herstellers Lycoming. Alle sind in Baukastenform zusammengesetzte luftgekühlte OHV 4… …   Deutsch Wikipedia

  • Lycoming Engines — is an American aircraft engine company, known primarily for its general aviation engines. For most of its history Lycoming has been part of the AVCO group as AVCO Lycoming. In 1987 AVCO was purchased by Textron to become Textron Lycoming. In 2002 …   Wikipedia

  • Lycoming O-480 — Lycoming GO 480 von Piaggio in einer Dornier Do 27 Lycoming GO 480 ist die Bezeichnung eines Kolbenflugmotors aus einer Triebwerksfamilie des US amerikanischen Herstellers Lycoming. Alle sind in Baukastenform zusammengesetzte luftgekühlte OHV 4… …   Deutsch Wikipedia

  • Lycoming O-160 — war die Bezeichnung eines Projekts für einen Kolbenflugmotor des US amerikanischen Herstellers Lycoming. Das Triebwerk sollte als luftgekühlter OHV Viertakt Boxermotor ausgeführt werden und über zwei Zylinder mit einer Bohrung von 130,2 mm und… …   Deutsch Wikipedia

  • Lycoming O-360 — The Lycoming O 360 is a family of four cylinder, direct drive, horizontally opposed, air cooled, piston aircraft engines. Engines in the O 360 series produce between 145 and 210 horsepower (109 to 158 kW). cite web|url =… …   Wikipedia

  • Lycoming — ist ein US amerikanischer Hersteller von Flugzeugmotoren. Inhaltsverzeichnis 1 Geschichte 2 Konstruktion 3 Konkurrenzsituation 4 Flugmotoren …   Deutsch Wikipedia

  • Lycoming Engines — Lycoming XR 7755 3 Лайкоминг Энджинз (англ. Lycoming Engines) крупная фирма производитель авиационных двигателей в основном для малой авиации. До 1987 года часть холдинга AVCO, затем куплена компанией Textron, переименована в Textron… …   Википедия

  • Lycoming TIO-541 — TIO 541 Type Piston aero engine Manufacturer Lycoming Engines First run 1963 Major applications Beechcraft Duke Beechcraft Baron The Lycoming TIO 541 engine is a turbocharged, fuel injected …   Wikipedia

  • Lycoming IO-390 — IO 390 Type Piston aero engine Manufacturer Lycoming Engines First run 2002 Major applications Amateur built aircraft The Lycoming IO 390 engine is a horizontally opposed, four cylinder aircraft engine, manufactured by Lyc …   Wikipedia

  • Lycoming IO-720 — IO 720 Type Piston aero engine Manufacturer Lycoming Engines First run 1961 Major applications Piper Comanche 400 Embraer EMB 202 Ipanema The Lycoming IO 720 engine is a large displacement, horizontally opposed …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”