National Stock Number (NSN) 5310-01-011-7046 (5310010117046) 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)	01-011-7046 (010117046)
NCB Code	USA (01)
Manufacturer	Rockwell Collins Aerospace, Sargent Aerospace, Barnes Group Inc, Hamilton Sundstrand Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
HL7131-1	rockwell collins aerospace	washer spring tension	86831	RFQ
HL7131-1	sargent aerospace	washer spring tension	78062	RFQ
U190-0060	barnes group inc	washer spring tension	70472	RFQ
X11383	hamilton sundstrand corporation	washer spring tension	99167	RFQ

MRC	Criteria	Characteristic
AAUB	HOLE DIAMETER	0.200 INCHES NOMINAL
ABKV	OUTSIDE DIAMETER	0.370 INCHES NOMINAL
ABKW	OVERALL HEIGHT	0.069 INCHES NOMINAL
ABPX	MATERIAL THICKNESS	0.035 INCHES NOMINAL
MATT	MATERIAL	STEEL COMP 1075 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-46049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL