National Stock Number
6640-01-065-9421
National Stock Number (NSN) 6640-01-065-9421, or NIIN 010659421, (eye and face wash station) was assigned September 27, 1978 in the Federal Logistics Information System (FLIS). This NSN replaces 1 stock number, 6640011803425.
There are 12 manufacturer part numbers associated with this NSN. 10 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 13 suppliers. Today, 8 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 4 suppliers 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 a year. There have been 44 contracts issued for this part number, with 71 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 8 different suppliers. The last contract numbers awarded were: SPE2DH25V0350, SPE2DH24V3434, SPE2DH24V2545, SPE2DH21P1083, SPE2DH20V2741. The total value of the awarded contracts has been US$ 15,212.33.
This NSN is unique to one weapons system.
There has been a moderate amount of 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 Dec 02, 2006, 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) 77777. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 6640010659421 does not contain precious metals.
This NSN is associated to Schedule B 3922100000: baths,shower baths & washbasins,of plastic. The Schedule B End Use is listed as shingles, molding, wallboard. NAICS classification category 326191: plastics plumbing fixture manufacturing.
This information was last updated on Aug 01, 2025.