ATA 73 — Engine - Fuel and Control

19,884 parts classified under this chapter

Reliability rollup

100%Median scrap propensity

4,344 parts · 11,058 SDR reports

From FAA Service Difficulty Reports

Part Number	Description	Manufacturer	Airframe	ATA	Category	Status
07-21059	2576586-1 RSA-5AD1 Overhauled Exchange Fuel Servo By Avstar	—	—	73	Fuel Systems
07-21060	2576544-3 RSA-5AD1 Overhauled Exchange Fuel Servo By Avstar	—	—	73	Fuel Systems
07-21061	2524163-15 RSA-10AD1 Overhauled Exchange Fuel Servo By Avstar	—	—	73	Fuel Systems
07-21070	Avstar Retainer Flange Bowl	AVSTAR	—	73	Consumables / Hardware	PMA
07-21071	Avstar Rod - Actuating Pump Plunger	AVSTAR	—	73	Fuel Systems	PMA
07-21072	Avstar AV119-125 - Rod Actuating Air Metering Valve	AVSTAR	—	73	Fuel Systems	PMA
07-21073	Avstar AV119-126 - Rod Actuating Air Metering Valve	AVSTAR	—	73	Fuel Systems	PMA
07-21074	Avstar Fly Throttle - Carburetor	AVSTAR	—	73	Fuel Systems	PMA
07-21075	Avstar AV12-B296 Carburetor - Lever Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21076	Avstar AV12-B375 Carburetor - Lever Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21077	Avstar AV12-B56 Carburetor - Lever Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21078	Avstar AV12-B257 Carburetor - Lever Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21079	Avstar AV12-B59 Carburetor - Lever Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21080	Avstar AV13-1519 - Throttle Shaft Assembly	AVSTAR	—	73	Fuel Systems	PMA
07-21081	Avstar AV13-1520 - Throttle Shaft Assembly	AVSTAR	—	73	Fuel Systems	PMA
07-21082	Avstar AV13-1522 - Throttle Shaft Assembly	AVSTAR	—	73	Fuel Systems	PMA
07-21083	Avstar AV13-1523 - Throttle Shaft Assembly	AVSTAR	—	73	Fuel Systems	PMA
07-21084	Avstar AV13-1526 - Throttle Shaft Assembly	AVSTAR	—	73	Fuel Systems	PMA
07-21085	Avstar AV13-1928 - Throttle Shaft Assembly	AVSTAR	—	73	Fuel Systems	PMA
07-21086	Avstar Bracket - Pump	AVSTAR	—	73	Consumables / Hardware	PMA
07-21087	Avstar Bracket - Float	AVSTAR	—	73	Consumables / Hardware	PMA
07-21088	Avstar AV14-172 Valve - Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21089	Avstar AV14-190 Valve - Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21090	Avstar AV14-277 Valve - Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21091	Avstar AV14-348 Valve - Throttle	AVSTAR	—	73	Fuel Systems	PMA
07-21092	Avstar AV15-B126 Screw - Throttle Adjusting	AVSTAR	—	73	Consumables / Hardware	PMA
07-21093	Avstar AV15-42 Screw - Throttle Adjusting	AVSTAR	—	73	Consumables / Hardware	PMA
07-21094	Avstar Screw - Throttle Valve	AVSTAR	—	73	Consumables / Hardware	PMA
07-21095	Avstar Screw - Pump Lever Pin	AVSTAR	—	73	Consumables / Hardware	PMA
07-21096	Avstar Screw - Pump Inlet	AVSTAR	—	73	Consumables / Hardware	PMA
07-21097	Avstar Screw - Pump Lever Lock	AVSTAR	—	73	Consumables / Hardware	PMA
07-21098	Avstar Screw - Float Bracket	AVSTAR	—	73	Consumables / Hardware	PMA
07-21099	Avstar AV15-A354 Screw - Throttle Adjusting	AVSTAR	—	73	Consumables / Hardware	PMA
07-21100	Avstar Screw - Plug Pump Discharge Check Valve	AVSTAR	—	73	Consumables / Hardware	PMA
07-21506	2524213-11 New Exchange Fuel Servo RSA-5AD1	PRECISION	—	73	Fuel Systems
07-21507	2524213-11 Rebuild Fuel Servo RSA-5AD1	Tempest	—	73	Fuel Systems
07-21508	2524242-10 Precision New Fuel Servo Rsa-5Ad1	PRECISION	—	73	Fuel Systems
07-21509	2524242-10 Precision Overhauled Fuel Servo RSA-5AD1	PRECISION	—	73	Fuel Systems
07-21510	2524242-10 Precision Rebuild Fuel Servo RSA-5AD1	Tempest	—	73	Fuel Systems
07-21511	2524347-10 Precision New Fuel Servo RSA-7AA1	PRECISION	—	73	Fuel Systems
07-21513	2524347-10 Precision Overhauled Fuel Servo RSA-7AA1	PRECISION	—	73	Fuel Systems
07-21514	2524347-10 Precision Rebuild Fuel Servo RSA-7AA1	Tempest	—	73	Fuel Systems
07-21532	Ex235-1 Silver Hawk Multi-Port Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM
07-21533	Ex235-2 Silver Hawk Single Point Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM
07-21534	Ex320-2 Silver Hawk Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM
07-21538	Ex360-4 Silver Hawk Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM
07-21539	Ex360-5 Silver Hawk Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM
07-21540	Ex-390-1 Silver Hawk Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems
07-21541	Ex540-2 Silver Hawk Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM
07-21542	Ex540-3 Silver Hawk Fuel Injection Kit	Precision Airmotive	—	73	Fuel Systems	OEM