National Item Identification Number

01-500-1852
015001852
5305-01-500-1852
5305015001852

National Stock Number

Item Name

SCREW,CAP,HEXAGON HEAD

Federal Supply Class

5305

Description

An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.

Commercial and Government Entity Code (Supplier Data)

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10988

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10988

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Reference Numbers (Part Numbers)

113-311
9637916

Required Categories

THREAD SERIES DESIGNATOR
FASTENER LENGTH
HEAD STYLE
SPECIAL FEATURES
III END

Required Description

UNC
1.500 INCHES NOMINAL
C1 HEXAGON
7/16 INCH
14 UNC
UNI-LOADER 1845C