National Stock Number
6640-00-441-3000
National Stock Number (NSN) 6640-00-441-3000, or NIIN 004413000, (stopper,bottle) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 6640007683739.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 1991, this NSN's acquisition method was noted as: Not established. Not established.
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 6640004413000 does not contain precious metals.
This information was last updated on Jul 01, 2025.