5305-01-555-8638 SCREW,CAP,HEXAGON HEAD Index 5305-01-556-2592 SCREW,MACHINE

National Stock Number:
5305-01-556-0156

Federal Supply Class:
5305

National Item Identification Number:
015560156

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:
S0100401060H364EASTERN FASTENER CORPORATION
S0100401068A1E8KAREN CARLISLE


Techincal Specification:
HEAD STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYSCR, CAP, HEX HD


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