National Stock Number (NSN) 1620-01-245-8552 (1620012458552) Parts List

Item Name	Head Piston
Federal Supply Group (FSG)	Aircraft Components and Accessories
Federal Supply Class (FSC)	1620 Aircraft Landing Gear Components
National Item Identification Number (NIIN)	01-245-8552 (012458552)
NCB Code	USA (01)
Manufacturer	All Tools Inc, Heroux Devtek Inc, Nimikkeistokeskus Ncb Finland, Israel Aerospace Industries Ltd, Boeing Company The, Nassau Tool Works Inc, Magellan Aerospace Limited, Cm Manufacturing Inc, Goodrich Corporation, Circor Aerospace Inc, Blair Industries Inc, Safran Landing Systems

Part Number	Manufacturer	Item Name	Cage Code	RFQ
74A410853-2003	all tools inc	head piston	32168	RFQ
74A410853-2003	heroux devtek inc	head piston	36164	RFQ
10153774	nimikkeistokeskus ncb finland	head piston	a486g	RFQ
74A410853-2003	israel aerospace industries ltd	head piston	1935a	RFQ
74A410853-2003	boeing company the	head piston	76301	RFQ
74A410853-2003	nassau tool works inc	head piston	2m490	RFQ
74A410853-2003	magellan aerospace limited	head piston	85941	RFQ
74A410853-2003	cm manufacturing inc	head piston	6z056	RFQ
74A410853-2003	goodrich corporation	head piston	17576	RFQ
74A410853-2003	circor aerospace inc	head piston	9k006	RFQ
74A410853-2003	blair industries inc	head piston	2u518	RFQ
74A410853-2003	safran landing systems	head piston	35962	RFQ

MRC	Criteria	Characteristic
AGAV	END ITEM IDENTIFICATION	AIRCRAFT MODEL F-18
TEXT	GENERAL CHARACTERISTICS ITEM DESCRIPTION	STEEL PER AMS 5629; 4.430 IN. DIA; 1.295 IN. THK