5310-00-600-3057 WASHER,FLAT Index 3010-00-600-3059 CLUTCH ASSEMBLY,FRICTION

National Stock Number:
5306-00-600-3058

Federal Supply Class:
5306

National Item Identification Number:
006003058

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:
5612482423KLEINSCHMIDT INC
SMB19665680063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.344 INCHES MINIMUM AND
0.359 INCHES MAXIMUM
MATERIALSTEEL COMP 1213 OVERALL
THREAD LENGTH0.282 INCHES MINIMUM AND
0.344 INCHES MAXIMUM
HEAD STYLEHEXAGON
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
HEAD HEIGHT0.105 INCHES MINIMUM AND
0.120 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.372 INCHES MINIMUM AND
0.376 INCHES MAXIMUM
FEATURES PROVIDEDCASEHARDENED AND
FINISHED HEAD
THE MANUFACTURERS DATA
MANUFACTURERS CODE82423
DESIGN CONTROL REFERENCE56124


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