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Lycoming Engines

3,827 FAA-approved PMA parts

Part NumberPart NamePMA HolderStatusDate
AB-391309WasherHartzell Engine Technologies LLCCurrent2023-12-08
AB-400623Ball BearingHartzell Engine Technologies LLCCurrent2023-12-08
AB-50752Felt WasherHartzell Engine Technologies LLCCurrent2023-12-08
AB-50765ClampHartzell Engine Technologies LLCCurrent2023-12-08
AB-51678Oil DeflectorHartzell Engine Technologies LLCCurrent2023-12-08
AB-53397Washer, FlatHartzell Engine Technologies LLCCurrent2023-12-08
AB-55501WasherHartzell Engine Technologies LLCCurrent2023-12-08
AB-606505WasherHartzell Engine Technologies LLCCurrent2023-12-08
AB-682014GearHartzell Engine Technologies LLCCurrent2023-12-08
AB-682016Magneto Gear AssemblyHartzell Engine Technologies LLCCurrent2023-12-08
AB-86527LubricantHartzell Engine Technologies LLCCurrent2023-12-08
AB-90751-18Cotter PinHartzell Engine Technologies LLCCurrent2023-12-08
AB-90751-19Cotter PinHartzell Engine Technologies LLCCurrent2023-12-08
AB-90788-5Woodruff KeyHartzell Engine Technologies LLCCurrent2023-12-08
AB-92815-37Retaining RingHartzell Engine Technologies LLCCurrent2023-12-08
AB-92815-62Retainer RingHartzell Engine Technologies LLCCurrent2023-12-08
AC-L76172Piston, VO- 435 8. 7:1 CRAirmotive Components LLCHistorical2023-12-01
AC-L76172P10Piston, VO- 435 8. 7:1 CRAirmotive Components LLCHistorical2023-12-01
AE1003Drive End HousingAerospace Turbine RotablesCurrent2025-08-26
AE1132Slip Ring End HousingAerospace Turbine RotablesCurrent2025-08-26
AE1142Slip Ring End HousingAerospace Turbine RotablesCurrent2025-08-26
AE15BABrush Rack AssemblyAerospace Turbine RotablesCurrent2025-08-26
AE2241Fan AssemblyAerospace Turbine RotablesCurrent2025-08-26
AE2259Fan AssemblyAerospace Turbine RotablesCurrent2025-08-26
AE45BSBrush Rack AssemblyAerospace Turbine RotablesCurrent2025-08-26
AE45BS-1Brush Rack AssemblyAerospace Turbine RotablesCurrent2025-08-26
AE45BS-EBrush Rack AssemblyAerospace Turbine RotablesCurrent2025-08-26
AE942Rotor ShaftAerospace Turbine RotablesCurrent2025-08-26
AE943Rotor ShaftAerospace Turbine RotablesCurrent2025-08-26
AE944Rotor ShaftAerospace Turbine RotablesCurrent2025-08-26
AE945Rotor ShaftAerospace Turbine RotablesCurrent2025-08-26
AE946Rotor ShaftAerospace Turbine RotablesCurrent2025-08-26
AE947Rotor ShaftAerospace Turbine RotablesCurrent2025-08-26
AK-3975Coil, IgnitionHartzell Engine Technologies LLCCurrent2024-05-19
AK-3984CapacitorHartzell Engine Technologies LLCCurrent2024-05-19
AL12-70Alternator KitPlane Power, Ltd.Current2009-11-05
AL12-70Alternator KitHartzell Engine Technologies LLCCurrent2014-11-04
AL12-P70Alternator KitPlane Power, Ltd.Current2009-11-05
AL12-P70Alternator KitHartzell Engine Technologies LLCCurrent2014-11-04
AL24-70Alternator KitPlane Power, Ltd.Historical2009-11-05
AL24-70Alternator KitHartzell Engine Technologies LLCCurrent2014-11-04
AL24-P70Alternator KitHartzell Engine Technologies LLCCurrent2014-11-04
ALT-4521Alternator AssemblyHartzell Engine Technologies LLCCurrent2022-02-25
ALU-4521Alternator AssemblyHartzell Engine Technologies LLCCurrent2022-02-25
ALU-6539-3Alternator 24V, 75 AmpHartzell Engine Technologies LLCHistorical2013-11-11
ALU-6539-4Alternator 24V, 75 AmpHartzell Engine Technologies LLCHistorical2013-11-11
ALU-8532LSAlternator AssemblyHartzell Engine Technologies LLCCurrent2022-05-02
ALX-4521Alternator AssemblyHartzell Engine Technologies LLCCurrent2022-02-25
ALX-4522Alternator AssemblyHartzell Engine Technologies LLCCurrent2022-02-25
ALY-4520Alternator AssemblyHartzell Engine Technologies LLCCurrent2022-02-25
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