5306-01-456-2947, BOLT,MACHINE

National Stock Number:
5306-01-456-2947

Federal Supply Class:
5306

National Item Identification Number:
014562947

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:

211033745	D9182	ZF INDUSTRIEANTRIEBE WITTEN GMBH
211038351	53711	NAVAL SEA SYSTEMS COMMAND
751-64022602 FIND 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402601 FIND 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402601 ITEM 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402602 FIND 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402602-7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402603 FIND 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402603-7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402604 FIND 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402604 ITEM 7	53711	NAVAL SEA SYSTEMS COMMAND
751-6402604-7	53711	NAVAL SEA SYSTEMS COMMAND
MIL-DTL-1222	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-1222J	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-1222	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-1222, TY-LGR-400	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

THREAD DIRECTION	RIGHT-HAND
FASTENER LENGTH	1.420 INCHES MINIMUM AND
	1.500 INCHES MAXIMUM
MATERIAL	PLASTIC POLYAMIDE LOCKING FEATURE
	NICKEL ALLOY 400 FASTENER
THREAD LENGTH	1.420 INCHES MINIMUM AND
	1.500 INCHES MAXIMUM
HEAD STYLE	HEXAGON
THREAD SERIES DESIGNATOR	UNC
NOMINAL THREAD DIAMETER	0.750 INCHES
THREAD QUANTITY PER INCH	10
THREAD CLASS	2A
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281 CLA FED SPEC SINGLE MATERIAL RESPONSE FASTENER
HARDNESS RATING	80.0 ROCKWELL B MINIMUM FASTENER
MINIMUM TENSILE STRENGTH	80000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH	40000 POUNDS PER SQUARE INCH
HEAD HEIGHT	0.455 INCHES MINIMUM AND
	0.524 INCHES MAXIMUM
WIDTH BETWEEN FLATS	1.088 INCHES MINIMUM AND
	1.125 INCHES MAXIMUM
LOCKING FEATURE	PATCH OR
	PELLET OR
	STRIP THREADS
NONDEFINITIVE SPEC/STD DATA	1 TYPE AND
	400 GRADE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-DTL-1222J

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