National Item Identification Number
00-550-4238
005504238
5305-00-550-4238
5305005504238
National Stock Number
Item Name
SETSCREW
Federal Supply Class
5305
Referenced on: http://www.tpub.com/content/directionalmeters/TM-9-1290-263-34P/TM-9-1290-263-34P0025.htm
Referenced on: http://www.tpub.com/content/directionalmeters/TM-9-1290-263-34P/TM-9-1290-263-34P0028.htm
Referenced on: http://www.tpub.com/content/directionalmeters/TM-9-1290-263-34P/TM-9-1290-263-34P0029.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-1290-263-34/TM-9-1290-263-340025.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-1290-263-34/TM-9-1290-263-340028.htm
Referenced on: http://www.tpub.com/content/misc_manuals_2/TM-9-1290-263-34/TM-9-1290-263-340029.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
19200
NSN (National Stock Number) 5305-00-550-4238, 5305005504238 NIIN (National Identification Number) 00-550-4238, 005504238
Part Numbers (Reference Numbers)
SQAP7400426
7400426
Required Categories
THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR
Required Description
UNF
0.438 INCHES
20
3A
RIGHT-HAND
1.280 INCHES MINIMUM AND
1.300 INCHES MA
