National Item Identification Number
01-277-3189
012773189
5305-01-277-3189
5305012773189
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)
17283
LEVEL 1 FASTENERS INC.
300 3RD AVE
HUNTINGTON
WV
25701
304-697-2323
96169
Reference Numbers (Part Numbers)
60-15-0410
60-15-0410
845-4687558 PIECE 9
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.625 INCHES
11
3A
RIGHT-HAND
1.750 INCHES MINIMUM AND
2.820 INCHES MA