5305-01-580-0303 SCREW,CAP,SOCKET HEAD Index 5305-01-580-0355 SCREW,MACHINE

National Stock Number:
5305-01-580-0325

Federal Supply Class:
5305

National Item Identification Number:
015800325

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
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.


Manufacturer Information:
01377980Y3H3FASTENAL COMPANY
1001854261C19MIL-COTS CORPORATION
12759-009190Y3H3FASTENAL COMPANY
30114071EFH8GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC.


Techincal Specification:
COLORYELLOW OVERALL
FASTENER LENGTH0.860 INCHES NOMINAL
HEAD HEIGHT0.235 INCHES NOMINAL
HEAD STYLEHEXAGON
MATERIALSTEEL OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.375 INCHES
WIDTH BETWEEN FLATS0.557 INCHES NOMINAL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNC


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