ATA 85 — Reciprocating Engine

20,859 parts classified under this chapter

Reliability rollup

91%Median scrap propensity

2,637 parts · 5,796 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
649148R	crankshaft and damper asm	teledyne continental	—	85	Engine Accessories	OEM
649151-2	Turbocharger	—	—	85	Engine Accessories	OEM
649163	CRANKCASE	—	C150	85	Engine Accessories	OEM
649163 When used in Cylinder and Valve Assembly 649163A5	Cylinder Assembly Short Reach	—	—	85	Engine Accessories	OEM
649163 When used in Cylinder and Valve Assembly 649163A5	Cylinder Assembly Short Reach	—	—	85	Engine Accessories	OEM
649163A2	CYLINDER	—	C310	85	unknown
649163A5	CYLINDER HEAD	—	C182 Skylane	85	unknown
649166	CYLINDER	CONT	C206 Stationair C210 Centurion	85	Engine Accessories	OEM
649166AG	CYLINDER	—	C206 Stationair	85	unknown	OEM
649166C	CYLINDER	—	—	85	unknown
649166R	CYLINDER	—	C402	85	unknown
649168	VALVE GUIDE	—	C182 Skylane C310	85	Engine Accessories	PMA
649168 When used in Cylinder and Valve Assembly 649168A5	Cylinder Assembly, Long Reach	—	—	85	Engine Accessories	OEM
649168 When used in Cylinder and Valve Assembly 649168A5	Cylinder Assembly, Long Reach	—	—	85	Engine Accessories	OEM
649168CEA3	CYLINDER	—	C310	85	Hydraulics	PMA
649168CPWhen used in Cylinder and Valve Assembly 649168CP-A1	Cylinder Assembly, Long Reach, Chrome Plated	—	—	85	Engine Accessories	OEM
649168CPWhen used in Cylinder and Valve Assembly 649168CP-A1	Cylinder Assembly, Long Reach, Chrome Plated	—	—	85	Engine Accessories	OEM
649168P15	CYLINDER	—	C182 Skylane	85	unknown
649169	CYLINDER	CONT	—	85	Hydraulics	OEM
649177	VALVE GUIDE	—	C182 Skylane	85	Engine Accessories
649182	bracket	teledyne continental	—	85	Consumables / Hardware	OEM
649199P10A1	CYLINDER HEAD	CONT	C185 Skywagon	85	Engine Accessories
649205	SCREW	CONT	—	85	Consumables / Hardware	OEM
649206	Bolt, Hex	—	—	85	Engine Accessories	OEM
649226	TCM Ring Set Steel Barrel 649226	—	—	85	Engine Accessories	OEM
649262	TUBE	CONT	PA-34 Seneca	85	Engine Accessories	PMA
649264	INTAKE PIPE	CONT	PA-34 Seneca M20K	85	Engine Accessories	OEM
6492662	INDUCTION TUBE	—	M20K	85	Consumables / Hardware	PMA
649277	LIFTER	—	C210 Centurion	85	Engine Accessories	PMA
64928610	CRANKCASE	CONT	SR20	85	Engine Accessories	OEM
6492863	CRANKCASE	—	C337 Skymaster	85	Engine Accessories	OEM
649286A1	crankcase	teledyne continental	—	85	Engine Accessories	OEM
649286A2	crankcase	teledyne continental	—	85	Engine Accessories	OEM
649286A3	crankcase	teledyne continental	—	85	Engine Accessories	OEM
649286A4	crankcase	teledyne continental	—	85	Engine Accessories	OEM
649290	Spacer	—	—	85	Consumables / Hardware	OEM
649315	Cylinder Assy.	—	—	85	Engine Accessories	OEM
649315	Cylinder Assy.	—	—	85	Engine Accessories	OEM
649316	Cylinder Assy.	—	—	85	Engine Accessories	OEM
649316	Cylinder Assy.	—	—	85	Engine Accessories	OEM
649317	CYLINDER	—	C206 Stationair	85	Hydraulics	OEM
649317A	PISTON PIN	—	C340	85	Consumables / Hardware	PMA
649317A1	CYLINDER	—	C206 Stationair	85	Hydraulics	OEM
649317CEA6	CYLINDER	—	C210 Centurion	85	Engine Accessories	OEM
649317CEAI	CYLINDER	—	C206 Stationair	85	unknown
649317CP When used in Cylinder and Valve Assembly 649317CP-A6	Cylinder Assembly	—	—	85	Engine Accessories	OEM
649317CP When used in Cylinder and Valve Assembly 649317CP-A6	Cylinder Assembly	—	—	85	Engine Accessories	OEM
649317CPA1	CYLINDER	—	C210 Centurion	85	Hydraulics	OEM
649317P010	CYLINDER	—	—	85	unknown
649317RB	CYLINDER	—	C206 Stationair	85	Hydraulics	OEM