5306-00-531-1012, BOLT,MACHINE

National Stock Number:
5306-00-531-1012

Federal Supply Class:
5306

National Item Identification Number:
005311012

Description:
BOLT,MACHINE

Detail:
An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Manufacturer Information:

5305005311012	A00AM	E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5311012	19204	ARMY, UNITED STATES DEPARTMENT OF THE

Techincal Specification:

THREAD DIRECTION	RIGHT-HAND
FASTENER LENGTH	1.750 INCHES NOMINAL
MATERIAL	STEEL COMP 1211 OR
	STEEL COMP 1212 OR
	STEEL COMP 1213 OR
	STEEL COMP 1116 OR
	STEEL COMP 1117 OR
	STEEL COMP 1118 OR
	STEEL COMP 1119 OR
	STEEL COMP 1015 OR
	STEEL COMP 1016 OR
	STEEL COMP 1018 OR
	STEEL COMP 1020 OR
	STEEL COMP 1022 OR
	STEEL COMP 1025 OVERALL
THREAD LENGTH	0.500 INCHES NOMINAL
HEAD STYLE	HEXAGON
THREAD SERIES DESIGNATOR	UNF
NOMINAL THREAD DIAMETER	0.190 INCHES
THREAD QUANTITY PER INCH	32
THREAD CLASS	2A
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-637 FED SPEC 1ST MATERIAL RESPONSE OR
	QQ-S-637 FED SPEC 2ND MATERIAL RESPONSE OR
	QQ-S-637 FED SPEC 3RD MATERIAL RESPONSE OR
	QQ-S-637 FED SPEC 4TH MATERIAL RESPONSE OR
	QQ-B-637 FED SPEC 5TH MATERIAL RESPONSE OR
	QQ-B-637 FED SPEC ALL MATERIAL RESPONSES OR
	ASTM A108 ASSN STD 6TH MATERIAL RESPONSE OR
	ASTM A108 ASSN STD 7TH MATERIAL RESPONSE OR
	ASTM A108 ASSN STD 8TH MATERIAL RESPONSE OR
	ASTM A108 ASSN STD 9TH MATERIAL RESPONSE OR
	ASTM A108 ASSN STD 10TH MATERIAL RESPONSE OR
	ASTM A108 ASSN STD 11TH MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE MANGANESE OR
	PHOSPHATE ZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-16232 MIL SPEC ALL TREATMENT RESPONSES OVERALL
HEAD HEIGHT	0.120 INCHES NOMINAL
WIDTH BETWEEN FLATS	0.380 INCHES NOMINAL
GRIP LENGTH	1.250 INCHES NOMINAL
FEATURES PROVIDED	FINISHED HEAD

Click here to Register for Free 30-day Trial