5360-01-389-0092 SPRING,HELICAL,COMPRESSION Index 5330-01-389-0094 GASKET

National Stock Number:
5306-01-389-0093

Federal Supply Class:
5306

National Item Identification Number:
013890093

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
12414307-092076M6AMZ ALABAMA INC.
12414307-0920FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
12414307-09219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12414307-09245152OSHKOSH CORP
12414307-09275Q65OSHKOSH DEFENSE LLC
DIN6921M12X1.75X30-10.9A3DD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
EN1665- M12X1.75X30-10.9A3DI9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH29.58 MILLIMETERS MINIMUM AND
30.42 MILLIMETERS MAXIMUM
MATERIALSTEEL OVERALL
THREAD LENGTH25.12 MILLIMETERS MAXIMUM
HEAD STYLEHEXAGON EXTENDED WASHER
THREAD SERIES DESIGNATORM
NOMINAL THREAD DIAMETER12.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.75
EXTERNAL THREAD TOLERANCE CLASS6G
MATERIAL DOCUMENT AND CLASSIFICATIONPROPERTY CLASS 10.9, CAGEC D8286 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDIN 267, PART 9 NATIONAL SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD HEIGHT11.5 MILLIMETERS NOMINAL
WIDTH BETWEEN FLATS16.0 MILLIMETERS NOMINAL
EXTENDED WASHER DIAMETER26.6 MILLIMETERS NOMINAL


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