NSN 5340-01-040-4451, (5340010404451) Parts Inventory

Item Name	Seat Helical Compression Spring
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5340 Hardware Commercial
National Item Identification Number (NIIN)	01-040-4451 (010404451)
NCB Code	USA (01)
Manufacturer	Grimes Aerospace Company, Honeywell International Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
96D49-1	grimes aerospace company	seat helical compression spring	72914	RFQ
96D49-1	honeywell international inc	seat helical compression spring	59364	RFQ

MRC	Criteria	Characteristic
AAWY	COUNTERBORE DIAMETER	0.2600 INCHES NOMINAL
ABKW	OVERALL HEIGHT	0.4700 INCHES NOMINAL
ABPR	FIRST STEP DIAMETER	0.5700 INCHES NOMINAL
ABXV	BORE DIAMETER	0.1150 INCHES MINIMUM AND 0.1200 INCHES MAXIMUM
APGF	DESIGN TYPE	SOLID
AYRZ	COUNTERSINK DIAMETER	0.2600 INCHES NOMINAL
BBRB	END DIAMETER	0.3600 INCHES NOMINAL
BZDH	DISTANCE FROM END TO FIRST STEP	0.4100 INCHES NOMINAL
STYL	STYLE DESIGNATOR	SEAT