ATA 74 — Ignition

9,682 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

1,005 parts · 3,179 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
CH92015-1	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92015-I	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92036	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92043-3	Ignition Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH920432	EXCITER	PWA	Dash 8-400 Dash 8	74	Engine Accessories	OEM
CH92051-4	Exciter Assembly	Champion Aerospace Llc	—	74	Avionics / Electronics	PMA
CH92073-2	Exciter Assembly	Champion Aerospace Llc	E170	74	Engine Accessories	PMA
CH92074-6	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92083-3 0N	exciter engine ignition falcon 7x	Champion Aerospace Llc	Falcon 7X	74	Engine Accessories	OEM
CH92083-6	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92090-2	Ignition Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92100	Exciter Assembly	Champion Aerospace Llc	—	74	Electromechanical	PMA
CH92106	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92106-1	Exciter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH92106-5	Exciter-Ignition	Champion Aerospace Llc	—	74	Electromechanical	PMA
CH921061A	EXCITER	CHAMPION	—	74	Engine Accessories	OEM
CH92133	Exciter Assy, Ignition	Champion Aerospace Llc	—	74	Engine Accessories	PMA
CH99009	Ignition Lead Shroud	Champion Aerospace Llc	—	74	Engine Accessories	PMA
Champion 53179-12	Igniter Lead Assembly	Champion Aerospace Llc	737-600	74	Electromechanical	PMA
Champion 53179-13	Igniter Lead Assembly	Champion Aerospace Llc	A319 A320	74	Engine Accessories	PMA
Champion 53317-3	ignition cable assembly	turbomeca	—	74	Engine Accessories	OEM
Champion 53323-4	Ignition Lead Assembly	Champion Aerospace Llc	—	74	Electromechanical	PMA
Champion 6160036	.750 Conduit Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
Champion AA134S-1	Igniter Assembly	Champion Aerospace Llc	—	74	Engine Accessories	PMA
Champion Aerospace M2045	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M2351	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M2411	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M2780	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M2896	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M2938	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M4000	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M4045	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M6001	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace M6014	Harness	—	—	74	Engine Accessories	OEM
Champion Aerospace P/N M674	Spark Plug Gasket	—	—	74	Engine Accessories	OEM
Champion Aerospace P/N M674	Spark Plug Gasket	—	—	74	Engine Accessories	OEM
Champion Aerospace Unison/Slick P/N M3081 Aero Accessories AM-3081	Ignition Contact Assembly	—	—	74	Engine Accessories	OEM
Champion Aerospace Unison/Slick P/N M3081 Aero Accessories AM-3081	Ignition Contact Assembly	—	—	74	Engine Accessories	OEM
Champion Aerospace/Unison/ Slick P/N M3637	Contact Point Secondary	—	—	74	Engine Accessories	OEM
Champion Aerospace/Unison/ Slick P/N M3637	Contact Point Secondary	—	—	74	Engine Accessories	OEM
Champion AGF2-6	Glow Plug Assembly	Champion Aerospace Llc	—	74	Powerplant / Nacelle	PMA
Champion Aircraft Products	Spark Plug	—	—	74	Engine Accessories	OEM
Champion Aircraft Products	Spark Plug	—	—	74	Engine Accessories	OEM
Champion Aircraft Products Part No. REM40E	Spark Plug	—	—	74	Engine Accessories	OEM
Champion Aircraft Products Part No. REM40E	Spark Plug	—	—	74	Engine Accessories	OEM
Champion Aircraft Products Part No. RHB32N	Spark Plug	—	—	74	Engine Accessories	OEM
Champion Aircraft Products Part No. RHB32N	Spark Plug	—	—	74	Engine Accessories	OEM
Champion Aircraft Products Part No. RHB36S	Spark Plug	—	King Air 90	74	Engine Accessories	OEM
Champion Aircraft Products Part No. RHB36S	Spark Plug	—	King Air 90	74	Engine Accessories	OEM
Champion Aviation CH34726	Igniter Assembly	—	—	74	Engine Accessories	OEM