National Stock Number
4730-14-540-2846
National Stock Number (NSN) 4730-14-540-2846, or NIIN 145402846, (reducer,boss) has an unknown assigned date. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 26 contracts issued for this part number, with 26 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L125F5434, SPE7LX24F65D8, SPE7LX24F312J, SPE7LX23F12TF, SPE4A722F085W. The total value of the awarded contracts has been US$ 516,233.36.
This NSN is unique to one weapons system.
There has been a small amount of 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) 23541. [A STRAIGHT FITTING HAVING A BOSS CONNECTION OF A DIFFERENT SIZE AT EACH END. BOTH CONNECTIONS HAVE EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND ARE DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. EXCLUDES:BUSHING (AS MODIFIED).].
This information was last updated on Feb 06, 2026.