5306-01-215-5311, BOLT,MACHINE

National Stock Number:
5306-01-215-5311

Federal Supply Class:
5306

National Item Identification Number:
012155311

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:

FF-S-85	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MS51095-460L	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

THREAD DIRECTION	RIGHT-HAND
FASTENER LENGTH	1.688 INCHES MINIMUM AND
	1.750 INCHES MAXIMUM
MATERIAL	STEEL COMP 1013 OR
	STEEL COMP 1015 OR
	STEEL COMP 1016 OR
	STEEL COMP 1017 OR
	STEEL COMP 1018 OR
	STEEL COMP 1019 OR
	STEEL COMP 1020 OR
	STEEL COMP 1021 OR
	STEEL COMP 1022 OR
	STEEL COMP 1023 OR
	STEEL COMP 1524 OR
	STEEL COMP 1025 OR
	STEEL COMP 1026 OR
	STEEL COMP 1527 OR
	STEEL COMP 1029 OR
	STEEL COMP 1030 OR
	STEEL COMP 1033 OR
	STEEL COMP 1034 OR
	STEEL COMP 1035 OR
	STEEL COMP 1536 OR
	STEEL COMP 1037 OR
	STEEL COMP 1038 OR
	STEEL COMP 1039 OR
	STEEL COMP 1040 OR
	STEEL COMP 1541 OVERALL
THREAD LENGTH	1.438 INCHES MINIMUM AND
	1.750 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	SAE GRADE 5 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT	CADMIUM AND
	CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	25.0 ROCKWELL C MINIMUM AND
	34.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH	120000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH	85000 POUNDS PER SQUARE INCH
HEAD HEIGHT	0.455 INCHES MINIMUM AND
	0.483 INCHES MAXIMUM
WIDTH BETWEEN FLATS	1.110 INCHES MINIMUM AND
	1.125 INCHES MAXIMUM
LOCKING FEATURE	PATCH OR
	STRIP THREADS
HOLE CONFIGURATION STYLE	HEXAGON FLATS
HOLE TYPE	DRILLED
HOLE QUANTITY	1
HOLE DIAMETER	0.092 INCHES MINIMUM AND
	0.100 INCHES MAXIMUM
FEATURES PROVIDED	FINISHED HEAD
NONDEFINITIVE SPEC/STD DATA	2 TYPE AND
	10P STYLE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	FF-S-85
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS51095-460L

Click here to Register for Free 30-day Trial