National Stock Number
4820-01-633-9124
National Stock Number (NSN) 4820-01-633-9124, or NIIN 016339124, (regulator,temperature and pressu) was assigned December 9, 2014 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. 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 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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 11 contracts issued for this part number, with 11 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7MC25V3468, SPE7MC23V4220, SPE7MC23V0587, SPE7MC22V7225, SPE7MC22V7044. The total value of the awarded contracts has been US$ 21,239.38.
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 high volatility, with an estimated forecasted value of US$ 10,462. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 10, 2014, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.
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.]. 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 4820016339124 does not contain precious metals.
This NSN is associated to Schedule B 8481909090: parts of taps, cocks, valves and similar appliances, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.
This information was last updated on Aug 01, 2025.