National Stock Number
4310-00-435-4925
National Stock Number (NSN) 4310-00-435-4925, or NIIN 004354925, (compressor unit,rotary) was assigned March 26, 1969 in the Federal Logistics Information System (FLIS). NIIN 004354925 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 replaces 1 stock number, 4310005182903.
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) 29303. [AN ASSEMBLED UNIT CONSISTING OF A COMMONLY MOUNTED ROTARY COMPRESSOR(S) AMD A PRIME MOVER(S). FOR ITEMS WITH ADDITIONAL EQUIPMENT WHICH EXTENDS THE FUNCTION OF THE ITEM BEYOND THE DELIVERY OF COMPRESSED AIR OR GAS, SEE PNEUMATIC TOOL AND COMPRESSOR OUTFIT, OR OTHER MORE SPECIFIC NAMES, AS APPLICABLE. EXCLUDES:AUXILIARY SET, ENGINE DRIVEN.]. 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 4310004354925 does not contain precious metals.
This information was last updated on Aug 01, 2025.