ATA 73 — Engine - Fuel and Control

20,575 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
1708906B	Pump - Fuel	Hamilton Sundstrand	—	73	Fuel Systems	PMA
1709278B	Gearbox Assy-Main	Hamilton Sundstrand	—	73	Fuel Systems	PMA
1713M39P02 CQ	pin lkg nozzle no longer available	ge engine services dist llc	—	73	Engine Accessories	OEM
1720003	HYDRO MECH UNIT	—	Dash 8-400 Dash 8	73	Engine Accessories	PMA
172225-100A	nozzle	other	—	73	Engine Accessories	OEM
173-144	pin air metering	marvel schebler aircraft carburetors llc	—	73	Fuel Systems	OEM
173-146	pin air metering	marvel schebler aircraft carburetors llc	—	73	Fuel Systems	OEM
173-154	pin air metering	marvel schebler aircraft carburetors llc	—	73	Fuel Systems	OEM
173-160	pin air metering	marvel schebler aircraft carburetors llc	—	73	Fuel Systems	OEM
17300G07	VALVE	—	A319 A319-100	73	unknown	OEM
17300G09	VALVE	—	A319 A320+4	73	unknown	OEM
173159	METERING PIN	—	C182 Skylane	73	Consumables / Hardware	PMA
174025120	PRESSURE VALVE	TMECA	AS350 Ecureuil H125	73	Hydraulics	OEM
1742510	FILTER ELEMENT	—	AS350 Ecureuil H125+1	73	unknown	OEM
1748M47P08 9C	pin nozzle lock	ge engine services dist llc	—	73	Engine Accessories	OEM
1748M47P09 9C	pin nozzle lock	ge engine services dist llc	—	73	Engine Accessories	OEM
17500111	SHROUD	—	C172 Skyhawk	73	unknown
1752M18P09	Main fuel Pump	—	—	73	Fuel Systems	OEM
1752M18P09	Main fuel Pump	—	—	73	Fuel Systems	OEM
1754M25G01	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1754M36P01	GASKET	—	737-800 737-900+1	73	Consumables / Hardware	OEM
1754M93P09	engine control unit	Boeing	—	73	Avionics / Electronics	OEM
1754M93P10	engine control unit	Boeing	—	73	Engine Accessories
1757M50P04	Tube and Hose, Fuel-Fuel/Oil Cooler to Fuel Pump	—	—	73	Fuel Systems	OEM
1757M50P04	Tube and Hose, Fuel-Fuel/Oil Cooler to Fuel Pump	—	—	73	Engine Accessories	OEM
17636011	FUEL CONTROL	—	727-200 727	73	Fuel Systems	PMA
177555240	overspeed box	airbus helicopters inc american eurocopter	—	73	Engine Accessories	OEM
1776698	HOSE	—	PA-31 Navajo	73	unknown	OEM
1777M18G01	MANIFOLD	—	767-200	73	unknown
178-34	baffle fuel bowl	marvel schebler aircraft carburetors llc	—	73	Fuel Systems	OEM
178011	PROBE	—	—	73	unknown
17819	HARNESS	Harco LLC.	707 727+2	73	unknown	OEM
1788M44G01	SENSE LINE	—	A321 A321-200	73	unknown	OEM
179-45	plug expansion	marvel schebler aircraft carburetors llc	—	73	Engine Accessories	OEM
1790M33P07	Hose, Fuel	—	—	73	Fuel Systems	OEM
1790M33P08	Hose, Fuel	—	—	73	Fuel Systems	OEM
1790M92P04	Tube and Hose, Fuel - HP Clearance Control Supply	—	—	73	Fuel Systems	OEM
1790M92P04	Tube and Hose, Fuel - HP Clearance Control Supply	—	—	73	Engine Accessories	OEM
1791M72P04	Hose, Fuel-Hydro-mechanical Unit to Fuel/Oil Cooler	—	—	73	Engine Accessories	OEM
179684	Control Assembly. Elect. Temp. Datum	Honeywell	—	73	Powerplant / Nacelle	PMA
1797M63P05	ecu cf6-80c2 airbus pmux new fpa	other	—	73	Engine Accessories	OEM
1798M91G04	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1798M92G04	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1798M95G02	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1799M74G02	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1799M75G02	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1799M76G02	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1799M77G02	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1799M78G02	Cable	BAE Systems Controls Inc (CANCELLED)	—	73	Electromechanical	PMA
1799M78G03	CABLE	—	—	73	unknown