National Item Identification Number
01-488-5127
014885127
5305-01-488-5127
5305014885127
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)
Reference Numbers (Part Numbers)
MS51017-89
NASM1963-1999
Required Categories
THREAD SERIES DESIGNATOR
THREAD QUANTITY PER INCH
THREAD CLASS
THREAD DIRECTI
Required Description
UNC
18
3A
RIGHT-HAND
0.3125 INCHES NOMINAL
0.080 INCHES MINIMUM AND
1.020
