National Stock Number
4310-00-302-3591
National Stock Number (NSN) 4310-00-302-3591, or NIIN 003023591, (vacuum pump,diffusion) was assigned October 12, 1973 in the Federal Logistics Information System (FLIS). NIIN 003023591 was cancelled on April 29, 2010, 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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) 10269. [A VACUUM PUMP USED TO CREATE EXTREMELY LOW PRESSURE BY MEANS OF HEATING AND PUMPING A FLUID THROUGH ONE OR MORE STAGES AND PASSING THE HOT VAPORS THROUGH ONE OR MORE JETS.]. 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 4310003023591 does not contain precious metals.
This information was last updated on Apr 01, 2024.