National Item Identification Number
00-543-5651
005435651
5305-00-543-5651
5305005435651
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)
24374
BECHTEL TECHNICAL SERVICES INC
MACHINERY APPARATUS OPN
600 LIBERTY ST
SCHENECTADY
NY
12305
518-385-2896
24374
BECHTEL TECHNICAL SERVICES INC
MACHINERY APPARATUS OPN
600 LIBERTY ST
SCHENECTADY
NY
12305
518-385-2896
24446
Reference Numbers (Part Numbers)
N28P25044
N28P25044
7076E54PC57
7076E54PC57
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.375 INCHES
16
3A
RIGHT-HAND
1.375 INCHES MAXIMUM
2.750 INCHES NOMINA