5340-01-387-8000 CLAMP,LOOP Index 4320-01-387-8002 PUMP,RECIPROCATING

National Stock Number:
5306-01-387-8001

Federal Supply Class:
5306

National Item Identification Number:
013878001

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:
12414207-0870FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12414207-08719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
1241430719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414307-08719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414307-08775Q65OSHKOSH DEFENSE LLC
DIN6921M12X1.5X90-10.9A3DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
EXTENDED WASHER DIAMETER26.6 MILLIMETERS NOMINAL
EXTENDED WASHER THICKNESS6.9 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH90.0 MILLIMETERS NOMINAL
HEAD HEIGHT11.5 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
NOMINAL THREAD DIAMETER12.0 MILLIMETERS
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH30.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS1.5
THREAD SERIES DESIGNATORM
WIDTH BETWEEN FLATS15.73 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM


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