National Stock Number
4235-01-618-7891
National Stock Number (NSN) 4235-01-618-7891, or NIIN 016187891, (spill containment unit,hazardous) was assigned May 6, 2013 in the Federal Logistics Information System (FLIS). This NSN does not replace any other NSNs.
There are 3 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, there are no suppliers that are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.
This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Apr 14, 2016. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE4A616C0128, SPE4A616C0128. The total value of the awarded contracts has been US$ 1,900,548.00.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on May 07, 2013, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part is a commercial/non-developmental/off-the-shelf-item. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 52794. [AN ITEM DESIGNED TO ACT AS A RESERVOIR TO CONTAIN LEAKS AND SPILLS OF VARIOUS SUBSTANCES.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4235016187891 does not contain precious metals.
This information was last updated on Aug 01, 2025.