Recently Updated NSN 5305-00-763-6973 Or (5305007636973) Part List

Item Name	Screw Cap Socket Head
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5305 Screws
National Item Identification Number (NIIN)	00-763-6973 (007636973)
NCB Code	USA (00)
Manufacturer	National Aerospace Standards Com, Mbda Incorporated, Autek Systems Corp, Arrow Fastener Co Inc

Part Number	Manufacturer	Item Name	RFQ
NAS1352C02-12	national aerospace standards com	screw cap socket head	RFQ
B70338	mbda incorporated	screw cap socket head	RFQ
272-0310	autek systems corp	screw cap socket head	RFQ
2-56	arrow fastener co inc	screw cap socket head	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AASA	THREAD LENGTH	0.730 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
AASB	FASTENER LENGTH	0.750 INCHES NOMINAL
AASK	HEAD STYLE	FLAT CHAMFER
AASU	HEAD HEIGHT	0.083 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	HEXAGON
ASDB	WIDTH ACROSS FLATS	0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	56
CQBC	MINIMUM TENSILE STRENGTH	80000 POUNDS PER SQUARE INCH
CQHQ	MINIMUM YIELD STRENGTH	30000 POUNDS PER SQUARE INCH
MATT	MATERIAL	STEEL COMP 302 OVERALL OR STEEL COMP 303 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL OR STEEL COMP 316 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
SFTT	SURFACE TREATMENT	PASSIVATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAJF	THREAD DIRECTION	RIGHT-HAND
AASL	HEAD DIAMETER	0.134 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
AHYM	NOMINAL THREAD DIAMETER	0.086 INCHES
CQFM	HARDNESS RATING	80.0 ROCKWELL B MINIMUM OVERALL
THSD	THREAD SERIES DESIGNATOR	UNC