5306-01-122-0267, BOLT,MACHINE

National Stock Number:
5306-01-122-0267

Federal Supply Class:
5306

National Item Identification Number:
011220267

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:

23000056	63005	ROLLS-ROYCE CORPORATION
23000056	73342	ALLISON TRANSMISSION INC

Techincal Specification:

COLOR	RED OR YELLOW LOCKING FEATURE
EXTERNAL THREAD TOLERANCE CLASS	6G6H
FASTENER LENGTH	19.58 MILLIMETERS MINIMUM AND 20.42 MILLIMETERS MAXIMUM
HEAD STYLE	HEXAGON
HEAD HEIGHT	3.85 MILLIMETERS MINIMUM AND 4.15 MILLIMETERS MAXIMUM
LOCKING FEATURE	PATCH THREADS
MATERIAL DOCUMENT AND CLASSIFICATION	GM-500-M 8.8 CAGE 63005 MFR REF SINGLE MATERIAL RESPONSE FASTENER
MATERIAL	PLASTIC POLYAMIDE NYLON LOCKING FEATURE
MATERIAL	STEEL PROPERTY CLASS 8.8 FASTENER
NOMINAL THREAD DIAMETER	6.0 MILLIMETERS
SPECIAL FEATURES	FUSED RED OR YELLOW PATCH LOCKING PATCH PER GM9093-P,CAGEC 63005
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	G-4435-M CODE A CAGEC 63005 MFR REF SINGLE TREATMENT RESPONSE FASTENER
SURFACE TREATMENT	PHOSPHATE FASTENER
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	14.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS	1.0
THREAD SERIES DESIGNATOR	M
WIDTH BETWEEN FLATS	9.73 MILLIMETERS MINIMUM AND 10.00 MILLIMETERS MAXIMUM

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