National Stock Number
9150-01-665-6558
National Stock Number (NSN) 9150-01-665-6558, or NIIN 016656558, (lubricant,antiseiz) was assigned August 8, 2017 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 5 manufacturer part numbers associated with this NSN. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 7 suppliers. Today, 5 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
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 19 contracts issued for this part number, with 10 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A725FZ64A, SPE4A725FZ64C, SPE4A725FZ64B, SPE4A725FZ40M, SPE4A725FZ40L. The total value of the awarded contracts has been US$ 3,276.45.
The 24 month forecast from the US Government for this part number has low volatility, with an estimated forecasted value of US$ 2,468. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 09, 2017, this NSN's acquisition method was noted as: Acquire, for the first time, directly from the actual manufacturer rather than the prime contractor who is not the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 9150016656558 does not contain precious metals.
This information was last updated on Jul 01, 2025.