4820-01-371-7160 VALVE,LINEAR,DIRECTIONAL CONTROL Index 5306-01-371-7162 BOLT,MACHINE

National Stock Number:
5306-01-371-7161

Federal Supply Class:
5306

National Item Identification Number:
013717161

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:
1241430719207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414307-141076M6BAE SYSTEMS LAND & ARMAMENTS L.P.
12414307-1410FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12414307-14119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414307-14175Q65OSHKOSH DEFENSE LLC
DIN 6921 M16 X L,5 X50-10.9A3DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
EN 1665-M16X1.5X50-10.9-A3DI9005AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE-STANDARDIZATION (ASD-STAN)


Techincal Specification:
EXTENDED WASHER DIAMETER23.15 MILLIMETERS NOMINAL
EXTENDED WASHER THICKNESS8.6 MILLIMETERS NOMINAL
EXTERNAL THREAD TOLERANCE CLASS6G
FASTENER LENGTH50.0 MILLIMETERS NOMINAL
GRIP LENGTH38.0 MILLIMETERS NOMINAL
HEAD HEIGHT14.4 MILLIMETERS NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHER
MATERIALSTEEL PROPERTY CLASS 10.9 OVERALL
NOMINAL THREAD DIAMETER16.0 MILLIMETERS
WIDTH BETWEEN FLATS21.0 MILLIMETERS NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH12.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS1.5
THREAD SERIES DESIGNATORM


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