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
626147	Spring, Pushrod Housing	—	—	85	Engine Accessories	OEM
626168	CONNECTING ROD	—	—	85	unknown
626531-9	paint finishes aircraft	teledyne continental	—	85	Consumables / Hardware	OEM
626540	Valve, Exhaust	—	—	85	Engine Accessories	OEM
626540	Valve, Exhaust	—	—	85	Engine Accessories	OEM
626608	CAMSHAFT	—	C150	85	unknown	OEM
626739	COLLAR	CONT	C185 Skywagon	85	Engine Accessories	unknown
626739M010	COLLAR	CONT	—	85	Engine Accessories	OEM
626813-3	pin-tubular	teledyne continental	—	85	Consumables / Hardware	OEM
626820	Cylinder Assembly	—	—	85	Engine Accessories	OEM
626820	Cylinder Assembly	—	—	85	Engine Accessories	OEM
626820A1	CYLINDER HEAD	CONT	767-400 C310+5	85	Engine Accessories
626879-1	Grommet	—	—	85	Consumables / Hardware	OEM
626879-1	Grommet	—	—	85	Consumables / Hardware	OEM
626889	pin	teledyne continental	—	85	Consumables / Hardware	OEM
626922-1	pin-groov .09 od x .38	teledyne continental	—	85	Consumables / Hardware	OEM
626972-10	caplugs-plastic type a	teledyne continental	—	85	Consumables / Hardware	OEM
626992	PISTON	—	C182 Skylane	85	unknown
626992 P15	Piston	—	—	85	Engine Accessories	OEM
626992 P15	Piston	—	—	85	Engine Accessories	OEM
627307A	CASTING	—	C150	85	unknown	OEM
627307A10	CRANKCASE	—	C150	85	unknown
627335D13B	INJECTOR	—	C210 Centurion	85	Fuel Systems	OEM
627458	RELIEF SPRING	—	PA-34 Seneca	85	Engine Accessories	PMA
627480	Ring, Scraper	—	—	85	Engine Accessories	OEM
627480	Ring, Scraper	—	—	85	Engine Accessories	OEM
627480 & 648012	Piston Ring	—	—	85	Engine Accessories	OEM
627480 & 648012	Piston Ring	—	—	85	Engine Accessories	OEM
627480 P05 & 648012 P05	Piston Ring	—	—	85	Engine Accessories	OEM
627480 P05 & 648012 P05	Piston Ring	—	—	85	Engine Accessories	OEM
627480 P10& 648012 P10	Piston Ring	—	—	85	Engine Accessories	OEM
627480 P10& 648012 P10	Piston Ring	—	—	85	Engine Accessories	OEM
627480P005 & 648012P005	Piston Ring	—	—	85	Engine Accessories	OEM
627480P015 & 648012P015	Piston Ring	—	—	85	Engine Accessories	OEM
627738	Piston	—	—	85	Engine Accessories	OEM
627738	Piston	—	—	85	Engine Accessories	OEM
628122 653675 and 641534	airbox kit	teledyne continental	—	85	Engine Accessories	OEM
628149	Bushing	—	—	85	Consumables / Hardware	OEM
62815	HOUSING	—	C150	85	unknown	OEM
628155-1	Pin, Groove Type 3	—	—	85	Engine Accessories	OEM
62817	FILTER SCREEN	—	C172 Skyhawk M20C	85	Consumables / Hardware	OEM
628249-5	Ball, .14 DIA.	—	—	85	Engine Accessories	OEM
628276	Plate	—	—	85	Engine Accessories	OEM
628276	Plate	—	—	85	Engine Accessories	OEM
628306-1	protector	teledyne continental	—	85	Engine Accessories	OEM
628309	VALVE GUIDE	—	C150	85	unknown	OEM
628309 P05	Guide, Ni-Resist	—	—	85	Engine Accessories	OEM
628309 P05	Guide, Ni-Resist	—	—	85	Engine Accessories	OEM
628309 P10	Guide, Ni-Resist	—	—	85	Engine Accessories	OEM
628309 P10	Guide, Ni-Resist	—	—	85	Engine Accessories	OEM