National Stock Number
4820-01-317-5254
National Stock Number (NSN) 4820-01-317-5254, or NIIN 013175254, (valve,throttle) was assigned March 31, 1990 in the Federal Logistics Information System (FLIS). NIIN 013175254 was cancelled on September 2, 1995, with a cancelled status of "Item is Cancelled WITHOUT Replacement." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
There are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 37647. [A VALVE DESIGNED WITH MULTIPLE OUTLETS OF VARIOUS SIZES THAT ARE REDUCED TO CONTROL THE RATE OF FLOW AND/OR INCREASED TO REDUCE PRESSURE. EXCLUDES:VALVE, REGULATING FLUID PRESSURE AND VALVE, CALIBRATED FLOW.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820013175254 does not contain precious metals.
This information was last updated on Jul 01, 2025.