National Stock Number
5365-01-557-0428
National Stock Number (NSN) 5365-01-557-0428, or NIIN 015570428, (plug,machine thread) was assigned October 11, 2007 in the Federal Logistics Information System (FLIS). NIIN 015570428 was cancelled on December 2, 2009, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5340013601691. 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, 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.
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 5365015570428 does not contain precious metals.
This information was last updated on Aug 01, 2025.