National Item Identification Number
00-954-5251
009545251
5305-00-954-5251
5305009545251
National Stock Number
Item Name
SCREW,CAP,SOCKET HEAD
Federal Supply Class
5305
Description
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)
07187
Reference Numbers (Part Numbers)
NAS1351C06H8
250-0925-18
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNRF
0.138 INCHES
40
3A
RIGHT-HAND
0.420 INCHES MINIMUM AND
0.500 INCHES M