ATA 85 — Reciprocating Engine

22,971 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
07-05901	TCM Screw - .164-32Unc-2Ax10.00 649083-8-20	—	—	85	Consumables / Hardware	OEM
07-05905	TCM Tube - Induction 649266-1	—	—	85	Engine Accessories	OEM
07-05929	TCM Push Rod Assembly 652451-7	—	—	85	Engine Accessories	OEM
07-05930	TCM Push Rod Assembly 652451-7P030	—	—	85	Engine Accessories	OEM
07-05933	TCM Push Rod Assembly 652451P030	—	—	85	Engine Accessories	OEM
07-05949	TCM Insert Intake Valve Seat 653928P005	—	—	85	Engine Accessories	OEM
07-05950	TCM Tube Induction 654289-1	—	—	85	Engine Accessories	OEM
07-05953	TCM Intake Hose 2.5Idx2.0 654439-10	—	—	85	Engine Accessories	OEM
07-05954	TCM Hose 2.25 Id X 2.50 Lg. 654439-15	—	—	85	Engine Accessories	OEM
07-05955	TCM Intake Hose 1.75Id X 2.5 654439-16	—	—	85	Engine Accessories	OEM
07-05957	TCM Hose 1.25 Id X 2.00 Lg. 654439-3	—	—	85	Engine Accessories	OEM
07-05958	TCM Hose 2.00 Id X 3.00 Lg. 654439-4	—	—	85	Engine Accessories	OEM
07-05960	TCM Intake Hose 2.25 Idx4.00 654439-7	—	—	85	Engine Accessories	OEM
07-05961	TCM Intake Hose 3.00 Idx2.00 654439-8	—	—	85	Engine Accessories	OEM
07-05969	TCM Sleeve - Insulation 654742-2-.50	—	—	85	Consumables / Hardware	OEM
07-05970	TCM Key - Woodruff 654758-1	—	—	85	Consumables / Hardware	OEM
07-05973	TCM Insert - Valve 654957P005	—	—	85	Engine Accessories	OEM
07-05980	TCM Tube - Induction #3 655224-1	—	—	85	Engine Accessories	OEM
07-05981	TCM Tube - Induction #3 655224-2	—	—	85	Engine Accessories	OEM
07-06007	TCM Washer Thrust & Pin Assembly A36074	—	—	85	Engine Accessories	OEM
07-06048	TCM Screw - Fillister Head #10-24X .31 AN500-10-5	—	—	85	Consumables / Hardware	OEM
07-06054	TCM Screw - Fill #10-24X.50 Lg AN500A10-8	—	—	85	Consumables / Hardware	OEM
07-06056	TCM Screw - Fill .25-20X.50 Lg AN500A416-8	—	—	85	Consumables / Hardware	OEM
07-06062	TCM Screw AN500D416-12	—	—	85	Consumables / Hardware	OEM
07-06065	TCM Screw - Fillister Head #10-32X .88 AN501-10-14	—	—	85	Consumables / Hardware	OEM
07-06066	TCM Screw - Fill #10-32X.50 Lg AN502-10-8	—	—	85	Consumables / Hardware	OEM
07-06067	TCM Screw - Adjusting AN503-8-12	—	—	85	Consumables / Hardware	OEM
07-06078	TCM Screw - Washer Head 10-32X .4375 AN525-10R7	—	—	85	Consumables / Hardware	OEM
07-06125	TCM Tee Union AN795-2	—	—	85	Consumables / Hardware	OEM
07-06154	TCM Tee .125 Anpt F.M.F AN917-1	—	—	85	Consumables / Hardware	OEM
07-06166	TCM Washer - Flat #10 Thd AN960-10L	—	—	85	Consumables / Hardware	OEM
07-06167	TCM Washer - Flat AN960-10Ll	—	—	85	Consumables / Hardware	OEM
07-06168	TCM Washer Flat .25 Dia. AN960-416	—	—	85	Consumables / Hardware	OEM
07-06169	TCM Washer - Pl .25 X .032 AN960-416L	—	—	85	Consumables / Hardware	OEM
07-06170	TCM Washer - Pl .31 X .063 Thk AN960-516	—	—	85	Consumables / Hardware	OEM
07-06171	TCM Washer - Pl .31 X .032 Thk AN960-516L	—	—	85	Consumables / Hardware	OEM
07-06173	TCM Washer - Pl .44 X .063 Thk AN960-716	—	—	85	Consumables / Hardware	OEM
07-06174	TCM Washer - Pl .44 X .032 Thk AN960-716L	—	—	85	Consumables / Hardware	OEM
07-06175	TCM Washer - Pl #8 X .032 Thk AN960-8	—	—	85	Consumables / Hardware	OEM
07-06176	TCM Washer - Pl .50 X .063 Thk AN960-816	—	—	85	Consumables / Hardware	OEM
07-06177	TCM Washer Flat .25D AN960C416	—	—	85	Consumables / Hardware	OEM
07-06178	TCM Washer - Flat AN960C416L	—	—	85	Consumables / Hardware	OEM
07-06179	TCM Washer - .3125 (Flat) AN960C516	—	—	85	Consumables / Hardware	OEM
07-06180	TCM Washer - Pl .31X.063 Thk AN960C516L	—	—	85	Consumables / Hardware	OEM
07-06181	TCM Washer Plain-.38 X .032 AN960C616L	—	—	85	Consumables / Hardware	OEM
07-06182	TCM Washer - Pl .44X.063 AN960C716	—	—	85	Consumables / Hardware	OEM
07-06183	TCM Washer - Plain .44 AN960C716L	—	—	85	Consumables / Hardware	OEM
07-06283	TCM Tee MS20825-4	—	—	85	Consumables / Hardware	OEM
07-06284	TCM Tee - Pipe MS20825-6B	—	—	85	Consumables / Hardware	OEM
07-06285	TCM Plug - Pipe .38 Thd MS20913-3S	—	—	85	Consumables / Hardware	OEM