National Item Identification Number
00-490-1850
004901850
5305-00-490-1850
5305004901850
National Stock Number
Item Name
SETSCREW
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2520-246-34P/TM-9-2520-246-34P0021.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2520-246-34P/TM-9-2520-246-34P0042.htmDescription
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)
19207
NSN (National Stock Number) 5305-00-490-1850, 5305004901850 NIIN (National Identification Number) 00-490-1850, 004901850
Part Numbers (Reference Numbers)
10896745
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNC
0.250 INCHES
20
2A
RIGHT-HAND
0.594 INCHES MINIMUM AND
0.625 INCHES MA