6645-01-560-8268 TIMER,INTERVAL Index 5310-01-560-8270 WASHER,FLAT

National Stock Number:
5305-01-560-8269

Federal Supply Class:
5305

National Item Identification Number:
015608269

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:
HH2107504001QYC9ATLANTIC FASTENERS CO LLC


Techincal Specification:
FASTENER LENGTH4.000 INCHES NOMINAL
MATERIALSTEEL COMP 316 OVERALL
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH10
THREAD SERIES DESIGNATORUNC


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