NSN 5310-01-051-0650, (5310010510650) Parts Inventory

Item Name	Nut Self Locking Plate
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5310 Nuts and Washers
National Item Identification Number (NIIN)	01-051-0650 (010510650)
NCB Code	USA (01)
Manufacturer	Harvard Industries Inc, Lockheed Martin Corporation, Sps Technologies Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
F18421-5-4	harvard industries inc	nut self locking plate	72962	RFQ
C7510C4-5	lockheed martin corporation	nut self locking plate	81755	RFQ
13701 048 5	sps technologies inc	nut self locking plate	80539	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3B
AAJF	THREAD DIRECTION	RIGHT-HAND
AAUM	LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
AAWY	COUNTERBORE DIAMETER	0.254 INCHES MINIMUM NUT
ABAJ	LUBRICATION	DRY FILM LUBRICANT
ABTB	MOUNTING HOLE DIAMETER	0.098 INCHES MINIMUM AND 0.103 INCHES MAXIMUM
ACTA	NUT STYLE	PLATE
ACVN	NUT LENGTH	1.270 INCHES MAXIMUM
ADEA	NUT HEIGHT	0.522 INCHES MAXIMUM
ADEB	PLATE THICKNESS	0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
ADEC	PLATE WIDTH	0.470 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
ADFK	NUT COUNTERBORE DEPTH	0.312 INCHES NOMINAL OVERALL
ADFP	NUT MOUNTING PROVISION	STRAIGHT HOLES
ADFU	MOUNTING HOLE ARRANGEMENT STYLE	2 HOLES
ADFW	DISTANCE FROM APERTURE CENTER TO MOUNTING HOLE CENTER	0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
ADFY	CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH	0.998 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
AZKQ	TEMP RATING	800.0 DEG FAHRENHEIT NOMINAL
BZRR	THREAD SERIES	UNJF
CMLP	THREAD QUANTITY PER INCH	28
CQJX	NOMINAL THREAD SIZE	0.250 INCHES
MATT	MATERIAL	STEEL OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE SHELL
SFTT	SURFACE TREATMENT	SILVER NUT