5310-00-820-7018 NUT,SELF-LOCKING,PLATE Index 5306-00-820-7021 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5305-00-820-7020

Federal Supply Class:
5305

National Item Identification Number:
008207020

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
LL54U26J303038LONG-LOK, LLC


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