NSN 5305-00-826-1064, (5305008261064) Parts Inventory

Item Name	Screw Cap Hexagon H
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-826-1064 (008261064)
NCB Code	USA (00)
Manufacturer	Lockheed Martin Corporation, Northrop Grumman Systems Corporation

Part Number	Manufacturer	Item Name	Cage Code	RFQ
903337-09	lockheed martin corporation	screw cap hexagon h	90536	RFQ
MS35307-307	northrop grumman systems corporation	screw cap hexagon h	03956	RFQ
903337-09	northrop grumman systems corporation	screw cap hexagon h	03956	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	2A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASK	HEAD STYLE	HEXAGON
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CMLP	THREAD QUANTITY PER INCH	20
MATT	MATERIAL	STEEL OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM-A575 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR ASTM-A576 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR ASTM-A108 ASSN STD 3RD MATERIAL RESPONSE OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL
AASA	THREAD LENGTH	0.875 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.875 INCHES NOMINAL
AASU	HEAD HEIGHT	0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
THSD	THREAD SERIES DESIGNATOR	UNC