National Stock Number (NSN) 5310-00-079-9815 (5310000799815) Parts List

Item Name	Washer Shouldered
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5310 Nuts and Washers
National Item Identification Number (NIIN)	00-079-9815 (000799815)
NCB Code	USA (00)
Manufacturer	Goodrich Corporation, Lucas Aerospace Ltd, Safran Power Usa Llc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
1209-24	goodrich corporation	washer shouldered	00462	RFQ
1209-24	lucas aerospace ltd	washer shouldered	31435	RFQ
1209-24	safran power usa llc	washer shouldered	3cpe0	RFQ

MRC	Criteria	Characteristic
AAUB	HOLE DIAMETER	0.500 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
AAVH	SHOULDER DIAMETER	0.600 INCHES NOMINAL
ABKV	OUTSIDE DIAMETER	1.625 INCHES NOMINAL
ABMG	SHOULDER HEIGHT	0.015 INCHES NOMINAL
ABPX	MATERIAL THICKNESS	0.035 INCHES NOMINAL
HEAT	HEAT TREATMENT	T-4 SOLUTION HEAT TREATED,NATURAL AGED
MATT	MATERIAL	ALUMINUM ALLOY 2024 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/6,TEMPER T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	ANODIZE OVERALL
STYL	STYLE DESIGNATOR	SHOULDERED