National Stock Number
4310-01-103-8351
National Stock Number (NSN) 4310-01-103-8351, or NIIN 011038351, (vacuum pump,reciprocating) has an unknown assigned date. NIIN 011038351 was cancelled on December 2, 1996, 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) 29901. [A VACUUM PUMP USED TO CREATE EXTREMELY LOW PRESSURE BY MEANS OF RECIPROCATING ELEMENT(S) IN AN ENCLOSURE(S). IT IS DESIGNED TO BE DRIVEN MANUALLY OR BY A PRIME MOVER WHICH IS NOT AN INTEGRAL PART OF THE PUMP. IT MAY INCLUDE A VACUUM STORAGE TANK(S) AND VARIOUS PERIPHERAL COMPONENTS SUCH AS DRIVEN PULLEYS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4310011038351 contains an unknown precious metal.
This information was last updated on Jun 01, 2025.