National Stock Number (NSN) 5310-01-215-7320 (5310012157320) Parts List

Item Name	Washer Spring Tension
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5310 Nuts and Washers
National Item Identification Number (NIIN)	01-215-7320 (012157320)
NCB Code	USA (01)
Manufacturer	Rolex Company, Lockheed Martin Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
02368AM156207	rolex company	washer spring tension	02368	RFQ
917124	rolex company	washer spring tension	02368	RFQ
917124	lockheed martin corporation	washer spring tension	09205	RFQ
AM156207	rolex company	washer spring tension	02368	RFQ

MRC	Criteria	Characteristic
AAUB	HOLE DIAMETER	0.243 INCHES MINIMUM AND 0.249 INCHES MAXIMUM
ABKV	OUTSIDE DIAMETER	0.591 INCHES NOMINAL
ABKW	OVERALL HEIGHT	0.0433 INCHES NOMINAL
ABPX	MATERIAL THICKNESS	0.0276 INCHES NOMINAL
MATT	MATERIAL	STEEL COMP 1074 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
STYL	STYLE DESIGNATOR	SPRING TENSION