National Item Identification Number
00-637-8382
006378382
5305-00-637-8382
5305006378382
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Referenced on: http://operatormanuals.tpub.com//TM-9-2590-506-13-P/TM-9-2590-506-13-P0102.htm
Referenced on: http://operatormanuals.tpub.com//TM-9-2590-506-13-P/TM-9-2590-506-13-P0109.htmDescription
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.
Commercial and Government Entity Code (Supplier Data)
26233
26233
Reference Numbers (Part Numbers)
NK509-8R8
NK509-8R9
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.164 INCHES
32
3A
RIGHT-HAND
0.437 INCHES MINIMUM
0.594 INCHES NOMINA