National Stock Number
5305-99-219-2051
National Stock Number (NSN) 5305-99-219-2051, or NIIN 992192051, (screw,tapping thread forming) has an unknown assigned date. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Feb 13, 2019. There have been 2 contracts issued for this part number, with 2 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A119P0731, SPE5E218V7640. The total value of the awarded contracts has been US$ 33.41.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 06671. [INC 06671 CANCELLED/REPLACED BY ,INC 41756, FIIG A003B0, APP-KEY SN ,ON 070706 ~(ALL EXCEPT USA) FOR USA INC 06671 CANCELED REPLACED BY SCREW, TAPPING: INC 41756, FIIG A003B, APPL KEY SN. A HARDENED EXTERNALLY THREADED FASTENER WHOSE THREAD USUALLY EXTENDS FROM A GIMLET OR DOG TYPE POINT TO THE BEARING SURFACE OF THE HEAD AND DESIGNED TO FORM ITS OWN MATING THREAD. EXCLUDES:SCREW, ASSEMBLED WASHER.].
This information was last updated on Aug 13, 2025.