NSN 5310-00-521-8558, (5310005218558) Parts Inventory

Item Name	Nut Plain Hexagon
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5310 Nuts and Washers
National Item Identification Number (NIIN)	00-521-8558 (005218558)
NCB Code	USA (00)
Manufacturer	American Telephone And Telegraph Co, At And T Corp, Kleinschmidt Inc

Part Number	Manufacturer	Item Name	Cage Code	RFQ
ESA693269	american telephone and telegraph co	nut plain hexagon	64959	RFQ
ESA693269	at and t corp	nut plain hexagon	70408	RFQ
10520	kleinschmidt inc	nut plain hexagon	82423	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2B
AAJF	THREAD DIRECTION	RIGHT-HAND
ACTA	NUT STYLE	HEXAGON
ADEA	NUT HEIGHT	0.062 INCHES NOMINAL
ASDB	WIDTH ACROSS FLATS	0.188 INCHES NOMINAL
BZRR	THREAD SERIES	UNC
CMLP	THREAD QUANTITY PER INCH	48
CQJX	NOMINAL THREAD SIZE	0.099 INCHES
CRTM	BEARING SURFACE TYPE	FLAT
MATT	MATERIAL	COPPER ALLOY OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ESA-691150,FSCM 64959 MFR REF SINGLE TREATMENT RESPONSE OVERALL