National Stock Number
4820-01-386-5723
National Stock Number (NSN) 4820-01-386-5723, or NIIN 013865723, (regulator,temperature and pressure) was assigned February 8, 1994 in the Federal Logistics Information System (FLIS). NIIN 013865723 was cancelled on December 15, 2017, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. 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) 37693. [A SELF SENSORED REGULATOR DESIGNED TO AUTOMATICALLY REGULATE STEAM FLOW AND PRESSURE ACCORDING TO PREDETERMINED PRESSURE OR TEMPERATURE SETTING. DESIGNED TO OPEN OR CLOSE A VALVE WHEN EXCESSIVE OR REDUCED PRESSURE OR TEMPERATURE IS DETECTED. VALVE BODY NOT INCLUDED. SEE ALSO REGULATOR (1), THERMOSTATIC TEMPERATURE.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820013865723 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.