NSN 5306-00-206-9639, (5306002069639) Parts Inventory

Item Name	Bolt Internal Wrenching
Federal Supply Group (FSG)	Hardware and Abrasives
Federal Supply Class (FSC)	5306 Bolts
National Item Identification Number (NIIN)	00-206-9639 (002069639)
NCB Code	USA (00)
Manufacturer	Military Standards Corp, National Aerospace Standards Com

Part Number	Manufacturer	Item Name	Cage Code	RFQ
MS20012-49	military standards corp	bolt internal wrenching	96906	RFQ
MS20012-49	national aerospace standards com	bolt internal wrenching	80205	RFQ

MRC	Criteria	Characteristic
AAJD	THREAD CLASS	3A
AAJF	THREAD DIRECTION	RIGHT-HAND
AASA	THREAD LENGTH	0.912 INCHES MINIMUM AND 1.087 INCHES MAXIMUM
AASB	FASTENER LENGTH	4.109 INCHES MINIMUM AND 4.139 INCHES MAXIMUM
AASL	HEAD DIAMETER	1.220 INCHES MINIMUM AND 1.230 INCHES MAXIMUM
AASU	HEAD HEIGHT	0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
ABQZ	INTERNAL DRIVE STYLE	HEXAGON
AHYM	NOMINAL THREAD DIAMETER	0.750 INCHES
ASDB	WIDTH ACROSS FLATS	0.563 INCHES MINIMUM AND 0.566 INCHES MAXIMUM
CMLP	THREAD QUANTITY PER INCH	16
CQBC	MINIMUM TENSILE STRENGTH	160000 POUNDS PER SQUARE INCH
CQFM	HARDNESS RATING	34.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL
CSYM	SURFACE FINISH	32.0 MICROINCHES THREADS
CSYM	SURFACE FINISH	63.0 MICROINCHES BEARING SURFACE OF HEAD
CSYM	SURFACE FINISH	63.0 MICROINCHES GRIP
MATT	MATERIAL	STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATE
SFTT	SURFACE TREATMENT	CADMIUM OVERALL AND CHROMATE OVERALL
STDC	SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD	THREAD SERIES DESIGNATOR	UNF