National Stock Number
5305-00-629-0271
National Stock Number (NSN) 5305-00-629-0271, or NIIN 006290271, (screw,tapping) was assigned July 1, 1994 in the Federal Logistics Information System (FLIS). NIIN 006290271 was cancelled on July 2, 1994, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5305004251532. 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) 41756. [A HARDENED EXTERNALLY THREADED FASTENER WHOSE THREAD EXTENDS TO THE BEARING SURFACE OF THE HEAD. THE THREAD MAY BE FLUTED OR OTHERWISE DESIGNED TO CUT OR FORM ITS OWN MATING THREAD. EXCLUDES:SCREW, ASSEMBLED WASHER.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5305006290271 does not contain precious metals.
This information was last updated on Jul 01, 2025.