National Stock Number (NSN) 5325-01-178-2149, or NIIN 011782149, (fastener,spring tension,trim) was assigned May 2, 1984 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. One of those 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, only one supplier is deemed design controlled or valid supply parts.
This part number has been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 49 contracts issued for this part number, with 41 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE4A525FABUA, SPE4A525FABUA, SPE4A525FAAVJ, SPE4A525FAAVJ, SPE4A525FADG9. The total value of the awarded contracts has been US$ 65,935.21.
This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has low volatility, with an estimated forecasted value of US$ 10,840. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 18517. [A FASTENING DEVICE WHICH MAY HAVE A FINISHED OR UNFINISHED CAP. IT IS SPECIFICALLY DESIGNED TO FASTEN A TRIM PANEL, MOLDING, OR THE LIKE, TO ANOTHER SURFACE BY MEANS OF RESILIENT PRONGS WHICH ARE PRESSED INTO A HOLE AND RETAINED BY THE HOLDING ACTION OF THE PRONGS AGAINST THE EDGES OF THE HOLE. EXCLUDES:BUTTON,PLUG.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5325011782149 does not contain precious metals.
This NSN is associated to Schedule B 7318159000: threaded fasteners nesoi of iron or steel. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332722: bolt, nut, screw, rivet, and washer manufacturing.
This information was last updated on Jul 01, 2025.