National Stock Number (NSN) 6640-00-935-1102, or NIIN 009351102, (stopper,bottle) was assigned May 6, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 4 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 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 not been procured by the US Government in over 5 years, with the most recent procurement date of Apr 14, 2020. There have been 4 contracts issued for this part number, with 4 awards given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE2DH20V1823, SPE2DH20V1823, SPE2DH16M0924, SPE2DH16M0924, SPE2DH16V0644. The total value of the awarded contracts has been US$ 1,331.40.
This NSN is unique to one weapons system.
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 17, 2015, 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) 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 6640009351102 does not contain precious metals.
This NSN is associated to Schedule B 4006100000: 'camel-back' strips for retreading rubber tires. The Schedule B End Use is listed as automotive tires and tubes. NAICS classification category 326211: tire manufacturing (except retreading).
This information was last updated on Aug 01, 2025.