National Item Identification Number
01-020-8949
010208949
5305-01-020-8949
5305010208949
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)
00405
ALLIANT TECHSYSTEMS INC
RR 02 210 STATE RT 956
KEYSER
WV
26726
304-726-5000
Reference Numbers (Part Numbers)
801942
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNF
0.250 INCHES
28
3A
RIGHT-HAND
1.000 INCHES NOMINAL
1.110 INCHES MINIMU
