ATA 78 — Exhaust

17,371 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

2,199 parts · 4,065 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
221EN502R	SWITCH	HNYWL	DC-9 MD-82	78	Electromechanical	OEM
221M51265433	THRUST REVERSER	—	MD-11 MD-11F	78	Engine Accessories	OEM
221M5126583	SKIN	—	MD-11 MD-11F	78	Structures	OEM
221M5126589	SKIN	—	MD-11 MD-11F	78	Structures	OEM
222063307105	SEAL	—	Bell 222	78	Consumables / Hardware	PMA
222063307141	TAILPIPE	—	Bell 222	78	unknown	OEM
222D0005-5	Actuator Assembly, Actuator System, C-Duct Opening	—	757-200 757-300	78	Engine Accessories	OEM
222D0005-6	Manifold Assembly, Actuator System, C-Duct Opening	—	757-200 757-300	78	Engine Accessories	OEM
224D4301521	DUCT	—	A300	78	unknown	OEM
2250006503	THRUST REVERSER	LORINORDAM	C402	78	Engine Accessories	OEM
2250006505	THRUST REVERSER	LORINORDAM	C402	78	Engine Accessories	OEM
2250010501	FORMER	—	C402	78	unknown	OEM
2250012511	THRUST REVERSER	NORD	C402	78	Engine Accessories	OEM
2250012513	THRUST REVERSER	LORINORDAM	C402	78	Engine Accessories	OEM
2250012515	THRUST REVERSER	LORINORDAM	C402	78	Engine Accessories
2250020513	FORMER	LORINORDAM	C402	78	Structures	OEM
22500211	ANGLE	BEECH	C402	78	Structures	OEM
225002116	ANGLE	—	C402	78	Structures	OEM
22500231	UNLOCK SWITCH	Honeywell	C402	78	Electromechanical	OEM
225006503	DOOR	—	C402	78	unknown	OEM
225012509	THRUST REVERSER	—	C402	78	Engine Accessories
2253401101JP	FITTING	GE	CRJ-200	78	unknown	OEM
2254000-1	Assembly, Riser	—	C182 Skylane	78	Engine Accessories	OEM
2254000-17	Assembly, Tailpipe	—	C182 Skylane	78	Engine Accessories	OEM
2254003-16	Assembly, Tailpipe	—	C182 Skylane	78	Engine Accessories	OEM
2254003-23	Assembly, Stack	—	C182 Skylane	78	unknown	OEM
2254003-3	Assembly, Stack	—	C182 Skylane	78	Engine Accessories	OEM
2254003-4 9954200-6	Assembly Stack	—	C182 Skylane	78	Engine Accessories	OEM
2254005-1	Riser Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254005-1	Riser Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254005-3	Riser Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254005-3	Riser Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254005-5	Riser Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254005-5	Riser Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254008	CROSSOVER TUBE	—	—	78	unknown	OEM
22540122	EXHAUST STACK	WALLCOLMNY	—	78	Engine Accessories
2254013-1	Riser/Crossover Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254013-1	Riser/Crossover Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254013-3	Riser/Crossover Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2254013-3	Riser/Crossover Assembly	—	C182 Skylane	78	Engine Accessories	OEM
2256012515	THRUST REVERSER	LORINORDAM	C402	78	Engine Accessories
22594-00	Muffler	—	PA-24 Comanche	78	Engine Accessories	OEM
22594-00	Muffler	—	PA-24 Comanche	78	Engine Accessories	OEM
226-1S Rev B Group List No 26-1S dtd 9/6/85 or later FAA approved rev	Exhaust manifold heater muffler assy (RH)	Lori Inc	—	78	Engine Accessories	PMA
226-2S Rev A Group List No 226-2S dtd 9/6/85 or later FAA approved rev	Exhaust Manifold Heater Muffler Assy (LH)	Lori Inc	—	78	Engine Accessories	PMA
226150038	EXHAUST PIPE	—	SR22	78	unknown	OEM
2265-210-SH	Clamp, band, exhaust wastegate overboard	Ram Aircraft Limited Partnership	C340 C414	78	Engine Accessories	PMA
2265C200-SH	Clamp, band, exhaust wastegate outlet elbow	Ram Aircraft Limited Partnership	C421 Golden Eagle	78	Powerplant / Nacelle	PMA
2265C400-SS	Clamp, band, exhaust overboard support	Ram Aircraft Limited Partnership	C340 C414	78	Powerplant / Nacelle	PMA
2265C438-SS	Clamp, band, exhaust overboard support	Ram Aircraft Limited Partnership	C310 C320+1	78	Powerplant / Nacelle	PMA