National Stock Number (NSN) 5365-00-122-3999, or NIIN 001223999, (plug,machine thread) was assigned October 30, 1968 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. 3 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 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 Mar 09, 2018. 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 3 different suppliers. The last contract numbers awarded were: SPE4A418V4981, SPM4A610MA189, SPM4A610M7723, SPM4A608MA230. The total value of the awarded contracts has been US$ 1,291.60.
This NSN is somewhat common among different platforms, belonging to 3 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 Sep 10, 2006, 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 needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 03801. [AN ITEM WITH A CYLINDRICAL SHAPED BODY HAVING EXTERNAL THREADS OTHER THAN PIPE OR HOSE SERIES. IT IS DESINGED TO MATE INTO A PREFORMED THREADED COMPONENT FOR THE PURPOSE OF PLUGGING A HOLE DURING EQUIPMENT OPERATION. IT MAY HAVE A HEAD AND/OR INTERNAL DRIVE AND MAY CONTAIN A BLEEDER HOLE. SEE ALSO PLUG, PROTECTIVE, DUST AND MOISTURE SEAL AND CAP-PLUG, PROTECTIVE, DUST AND MOISTURE SEAL. EXCLUDES:PLUG, TUBE FITTING, THREADED.]. 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 5365001223999 contains an unknown precious metal.
This NSN is associated to Schedule B 7307290000: stainless steel tube or pipe fittings nesoi. The Schedule B End Use is listed as iron and steel products, other. NAICS classification category 332919: other metal valve and pipe fitting manufacturing.
This information was last updated on May 01, 2025.