NSN (5310001213467) – NSN 5310-00-121-3467 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)	00-121-3467 (001213467)
NCB Code	USA (00)
Manufacturer	Haddon Thomas And Stokes Ltd, Rolls Royce Corporation, Inspektorat Wsparcia Sil Zbrojnych, Davis And Timmins Ltd, British Standards Institution, Allison Transmission Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
DP1003	haddon thomas and stokes ltd	washer spring tension	k1334	RFQ
6861958	rolls royce corporation	washer spring tension	k0680	RFQ
1107943	rolls royce corporation	washer spring tension	k0680	RFQ
5310PL1704779	inspektorat wsparcia sil zbrojnych	washer spring tension	9009h	RFQ
LS501-16	davis and timmins ltd	washer spring tension	k1926	RFQ
SP135B	british standards institution	washer spring tension	k7766	RFQ
5310PL0713707	inspektorat wsparcia sil zbrojnych	washer spring tension	9009h	RFQ
6861958	allison transmission inc	washer spring tension	73342	RFQ

MRC	Criteria	Characteristic
AAUB	HOLE DIAMETER	0.152 INCHES MINIMUM AND 0.157 INCHES MAXIMUM
ABKV	OUTSIDE DIAMETER	0.295 INCHES MINIMUM AND 0.305 INCHES MAXIMUM
ABKW	OVERALL HEIGHT	0.025 INCHES MINIMUM AND 0.031 INCHES MAXIMUM
ABPX	MATERIAL THICKNESS	0.0078 INCHES MINIMUM AND 0.0090 INCHES MAXIMUM
HEAT	HEAT TREATMENT	AS FABRICATED
SFTT	SURFACE TREATMENT	PASSIVATE OR CADMIUM OR NICKEL OVERALL