National Stock Number
1610-00-717-8443
National Stock Number (NSN) 1610-00-717-8443, or NIIN 007178443, (ring and pin,pitch lock) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over a year. There have been 47 contracts issued for this part number, with 204 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4AX24F3416, SPE4AX24F0097, SPE4AX23F6774, SPE4AX23F6318, SPE4AX23F5844. The total value of the awarded contracts has been US$ 1,221,206.80.
This NSN is fairly common among different weapons systems, belonging to 14 different platforms.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Nov 14, 2007, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government does not have adequate data, lacks rights to data, or both, needed to purchase this part from additional sources. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 77777. This item is a Flight Safety Critical Aircraft Part (FSCAP). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1610007178443 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.