National Item Identification Number
01-538-0393
015380393
5305-01-538-0393
5305015380393
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)
06164
ALL-STAINLESS INC
992 TEMPLE ST
WHITMAN
MA
02382
781-857-1999
49956
Reference Numbers (Part Numbers)
G421088-130
G421088-130
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.500 INCHES
13
2A
RIGHT-HAND
1.250 INCHES NOMINAL
NICKEL ALLOY K-500