National Item Identification Number
01-143-7761
011437761
5305-01-143-7761
5305011437761
National Stock Number
Item Name
SETSCREW
Federal Supply Class
5305
Description
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.
Commercial and Government Entity Code (Supplier Data)
73030
Reference Numbers (Part Numbers)
752544-1
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNEF
0.875 INCHES
20
3A
RIGHT-HAND
0.660 INCHES NOMINAL
0.880 INCHES NOMIN