NSN 5310-00-768-4955 (Nut Self Locking Plate) Listing

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)	00-768-4955 (007684955)
NCB Code	USA (00)
Manufacturer	Hartwell Corporation, Atlas Corp

Part Number	Manufacturer	Item Name	RFQ
WSI313-18	hartwell corporation	nut self locking plate	RFQ
WSI313-18	atlas corp	nut self locking plate	RFQ

MRC	Criteria	Characteristic
ADBR	DISTANCE FROM BASE TO CENTER OF APERTURE	0.310 INCHES NOMINAL
ADEA	NUT HEIGHT	2.230 INCHES MINIMUM AND 2.250 INCHES MAXIMUM
ADFP	NUT MOUNTING PROVISION	STRAIGHT HOLES
ADFY	CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG LENGTH	0.560 INCHES NOMINAL
AAJD	THREAD CLASS	2B
AAJF	THREAD DIRECTION	RIGHT-HAND
AAUM	LOCKING FEATURE	PREVAILING TORQUE WITH METALLIC INSERT
ABTB	MOUNTING HOLE DIAMETER	0.098 NOMINAL INCHES
ACTA	NUT STYLE	PLATE
ACVN	NUT LENGTH	2.850 INCHES MINIMUM AND 2.870 INCHES MAXIMUM
ADEB	PLATE THICKNESS	0.050 INCHES NOMINAL
ADEC	PLATE WIDTH	1.500 INCHES MINIMUM AND 1.530 INCHES MAXIMUM
ADFU	MOUNTING HOLE ARRANGEMENT STYLE	3 HOLES
ADFX	CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH	1.000 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
BZRR	THREAD SERIES	UNC
CMLP	THREAD QUANTITY PER INCH	32
CQJX	NOMINAL THREAD SIZE	0.138 INCHES
MATT	MATERIAL	ALUMINUM ALLOY 2014 NUT
MATT	MATERIAL	STEEL CORROSION RESISTING LOCKING INSERT
SFTT	SURFACE TREATMENT	ANODIZE NUT
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE NUT