National Stock Number
5640-01-453-8912
National Stock Number (NSN) 5640-01-453-8912, or NIIN 014538912, (weather strip) was assigned March 12, 1998 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 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 a year. There have been 4 contracts issued for this part number, with 4 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 2 different suppliers. The last contract numbers awarded were: SPE7L423P1352, SPE7L422P2550, SPE7L521P0751, SPE7L120P2222. The total value of the awarded contracts has been US$ 40,728.00.
There has been a small 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 Mar 13, 2019, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 14972. [A STRIP OF MATERIAL, OR COMBINATION OF MATERIALS USED TO COVER OR SEAL THE JOINT OF A DOOR, WINDOW WITH SILL, CASING, OR THRESHOLD TO PREVENT THE ENTRANCE OF DUST, RAIN, OR DRAFTS. EXCLUDES:NONMETALLIC ANGLE; NONMETALLIC CHANNEL; AND NONMETALLIC SPECIAL SHAPED SECTION.]. 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 5640014538912 does not contain precious metals.
This information was last updated on May 01, 2025.