National Stock Number
6640-01-692-6817
National Stock Number (NSN) 6640-01-692-6817, or NIIN 016926817, (hood,sealing,bottle) was assigned January 5, 2021 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 10240. [A CUP-SHAPED ITEM MADE OF VARIOUS MATERIALS NORMALLY APPLIED OVER A BOTTLE CAP OR STOPPER CLOSURE AS AN ADDITIONAL PROTECTIVE SEALING MEDIUM. IT HAS OTHER USES SUCH AS PROTECTING THREADS ON PIPELIKE OBJECTS WHEN PAINTING OR TO PREVENT THE ENTRANCE OF FOREIGN MATTER. EXCLUDES:COMPRESSED GAS CYLINDER CAP AND SEAL, CAP, METAL.]. 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 6640016926817 does not contain precious metals.
This NSN is associated to Schedule B 4016930000: gaskets, washers and other seals, of vulcanized rubber other than hard rubber. The Schedule B End Use is listed as industrial rubber products. NAICS classification category 339991: gasket, packing, and sealing device manufacturing.
This information was last updated on Aug 01, 2025.