National Item Identification Number

01-478-8705
014788705
5305-01-478-8705
5305014788705

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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45152

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OSHKOSH TRUCK CORPORATION
DIV OSHKOSH TRUCK CORPORATION
2307 OREGON ST
OSHKOSH
WI
54902
800-392-9921

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Reference Numbers (Part Numbers)

3266312

Required Categories

THREAD SERIES DESIGNATOR
THREAD QUANTITY PER INCH
THREAD DIRECTION
FASTENER L

Required Description

UNC
20
RIGHT-HAND
1.000 INCHES NOMINAL
STEEL OVERALL
SAE 429 GR 8 ASSN STD