National Item Identification Number
01-133-4849
011334849
5305-01-133-4849
5305011334849
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)
20977
MECHANICAL TOOL AND ENGINEERING CO
4701 KISHWAUKEE ST
ROCKFORD
IL
61101
815-397-4701
Reference Numbers (Part Numbers)
65936225
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.375 INCHES
16
3A
RIGHT-HAND
2.125 INCHES MINIMUM AND
2.250 INCHES MA