National Stock Number
4030-00-424-3923
National Stock Number (NSN) 4030-00-424-3923, or NIIN 004243923, (hook,guy) has an unknown assigned date. NIIN 004243923 was cancelled on May 20, 1997, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 15253. [A CURVED PIECE OF METAL DESIGNED TO PREVENT AN ITEM FROM SLIPPING DOWN A POLE WHERE THE PULL IS EXERTED AT A SHARP ANGLE. THE DEVICE IS NOT INTENDED TO MAINTAIN THE FULL STRAIN OF AN ITEM. SEE ALSO GUY ATTACHMENT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4030004243923 does not contain precious metals.
This information was last updated on Aug 01, 2025.