NSN 5306-01-334-9653, (5306013349653) Parts Inventory

Item Name	Bolt Shoulder
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	01-334-9653 (013349653)
NCB Code	USA (01)
Manufacturer	National Aerospace Standards Com

Part Number	Manufacturer	Item Name	Cage Code	RFQ
NAS6204-25Y	national aerospace standards com	bolt shoulder	80205	RFQ

MRC	Criteria	Characteristic
AASA	THREAD LENGTH	0.370 INCHES NOMINAL
AAJD	THREAD CLASS	3A
AASB	FASTENER LENGTH	1.917 INCHES MINIMUM AND 1.947 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	28
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR AMS 6322 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
AAJF	THREAD DIRECTION	RIGHT-HAND
AASK	HEAD STYLE	DISHED HEXAGON
AASU	HEAD HEIGHT	0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM
AATB	WIDTH BETWEEN FLATS	0.429 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
AATN	SHOULDER DIAMETER	0.2797 INCHES MINIMUM FIRST SHOULDER AND 0.2807 INCHES MAXIMUM FIRST SHOULDER
AHYM	NOMINAL THREAD DIAMETER	0.250 INCHES
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
MATT	MATERIAL	STEEL COMP E4340 OVERALL OR STEEL COMP 8740 OVERALL
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNJF
AATX	SHOULDER LENGTH	1.552 INCHES MINIMUM FIRST SHOULDER AND 1.572 INCHES MAXIMUM FIRST SHOULDER
CWYB	SHOULDER SHAPE	ROUND FIRST SHOULDER
ZZZK	SPECIFICATION/STANDARD DATA	80205-NAS6204 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD