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
656658-9	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656658-9A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656663A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656665	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656665-1A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656665A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656667	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656667-1	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656667-1A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656667A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656669	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656669A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656670	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656670A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656671A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656672-1A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656672A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656674	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656674A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656676	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656676A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656677	c-case stud asm serv	teledyne continental	—	85	Engine Accessories	OEM
656677A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656678A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656679	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656679A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656680A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656681A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656682-1A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656683A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656684A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656685	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656685A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656686	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656686A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656687	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656687A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656688	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656688A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656689	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656689A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656690	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656690A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656691A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656692	c-case stud asm serv	teledyne continental	—	85	Consumables / Hardware	OEM
656692A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656693A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656694A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656695A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM
656696A1	c-case and brg kit	teledyne continental	—	85	Engine Accessories	OEM