NSN 5306-01-149-4398

Part Details | MACHINE BOLT

5306-01-149-4398 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.

Alternate Parts: 11502656, 11500914, 11500914, 5306-01-149-4398, 01-149-4398, 5306011494398, 011494398

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 20, 198301-149-439801847 ( BOLT, MACHINE )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5306-01-149-4398
Part Number Cage Code Manufacturer
1150265611862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
1150091411862GENERAL MOTORS CORPCHEVROLET MOTOR DIV
115009147X677GENERAL MOTORS LLCDBA GENERAL MOTORS
Technical Data | NSN 5306-01-149-4398
Characteristic Specifications
HEAD STYLE HEXAGON
THREAD SERIES DESIGNATOR M
NOMINAL THREAD DIAMETER8.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.25
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH8.8 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM
FASTENER LENGTH11.30 MILLIMETERS MINIMUM AND 12.00 MILLIMETERS MAXIMUM
HEAD HEIGHT5.1 MILLIMETERS MINIMUM AND 5.5 MILLIMETERS MAXIMUM
WIDTH BETWEEN FLATS12.7 MILLIMETERS MINIMUM AND 13.0 MILLIMETERS MAXIMUM
FEATURES PROVIDED FINISHED HEAD