5306-01-457-6246, BOLT,MACHINE

National Stock Number:
5306-01-457-6246

Federal Supply Class:
5306

National Item Identification Number:
014576246

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:

211067227	53711	NAVAL SEA SYSTEMS COMMAND
751-6402401 FIND 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402402 FIND 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402402-16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402403 FIND 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402403-16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402404 ITEM 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402405 FOMD 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402405-16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402406 FIND 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402406 ITEM 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402407 FIND 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402407-16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402408 FIND 16	53711	NAVAL SEA SYSTEMS COMMAND
751-6402408 ITEM 16	53711	NAVAL SEA SYSTEMS COMMAND
754-6407000 ITEM 29	53711	NAVAL SEA SYSTEMS COMMAND
MIL-DTL-1222J, TY 1,GR-500	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-1222,TY 1,GR-500	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

FASTENER LENGTH	1.420 INCHES MINIMUM AND 1.540 INCHES MAXIMUM
HEAD HEIGHT	0.378 INCHES MINIMUM AND 0.444 INCHES MAXIMUM
HEAD STYLE	HEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-286,CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	NICKEL ALLOY K-500 OVERALL
MINIMUM TENSILE STRENGTH	130000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER	1.500 INCHES
SPECIAL FEATURES	SELF-LOCKING
WIDTH BETWEEN FLATS	0.725 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
THREAD DIRECTION	RIGHT-HAND
THREAD CLASS	2A
THREAD LENGTH	1.318 INCHES MINIMUM
THREAD SERIES DESIGNATOR	UNC
THREAD QUANTITY PER INCH	11

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