National Stock Number (NSN) 5340-01-139-6221, or NIIN 011396221, (ferrule,grooved clamp coupling) was assigned October 5, 1982 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 2 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 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 not been procured by the US Government in over 5 years, with the most recent procurement date of Jul 03, 2014. There have been 3 contracts issued for this part number, with 3 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: SPE5E114V3487, SPM5EK13M2553, SPM5L210M1067. The total value of the awarded contracts has been US$ 779.72.
This NSN is somewhat common among different platforms, belonging to 9 different weapons systems.
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 Apr 11, 2020, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 20317. [A FLANGED, FLARED OR BEADED HOLLOW CYLINDRICAL METALLIC ITEM DESIGNED TO BE AFFIXED TO THE END OF A TUBE, PIPE DUCT OR THE LIKE. IT IS USED TO MATE WITH THE GROOVE OF A COUPLING, CLAMP, GROOVED TO CREATE A FLUID TIGHT JOINT AND/OR CONNECTION. SEE ALSO FERRULE, BRAZING, TUBE FITTING.]. 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 5340011396221 does not contain precious metals.
This NSN is associated to Schedule B 7608200090: tubes and pipes alum al excpt seamless. The Schedule B End Use is listed as finished metal shapes.
This information was last updated on Sep 01, 2024.