National Item Identification Number
01-457-1232
014571232
5305-01-457-1232
5305014571232
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)
60848
ALLIED SYSTEMS COMPANY INC
DBA ALLIED MARINE CRANE DIVISION
21433 SW OREGON STREET
SHERWOOD
OR
97140
503-625-2560
Reference Numbers (Part Numbers)
235628
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
FAS
Required Description
UNC
0.375 INCHES
16
1.250 INCHES NOMINAL
STEEL CORROSION RESISTING OVERALL;