National Stock Number
6640-00-232-6011
National Stock Number (NSN) 6640-00-232-6011, or NIIN 002326011, (stopper,bottle) was assigned November 16, 1966 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 3 stock numbers: 6640009752462, 6640009739255, 8125002675989.
There are 6 manufacturer part numbers associated with this NSN. 4 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.
This NSN is unique to one weapons system.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 31, 2013, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) 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) 04647. [A CLOSURE TO FIT WITHIN THE MOUTH OF A BOTTLE. IT IS MADE OF CORK, RUBBER, GLASS AND GLAZED CERAMICS, PAPER, OR PLASTIC. IT HAS OTHER USES SUCH AS A CLOSURE FOR AN OIL HOLE, OR BOLT HOLE IN A SMALL MACHINE ASSEMBLY.]. 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 6640002326011 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.