National Stock Number
4130-01-640-8540
National Stock Number (NSN) 4130-01-640-8540, or NIIN 016408540, (manifold,charging and testing,re) was assigned December 29, 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 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. ISO Group has several sources of supply for 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) 13148. [AN ITEM CONSISTING OF ONE OR MORE MANUALLY CONTROLLED VALVES, SERVICE, AND CROSS SECTIONS. IT IS SPECIFICALLY DESIGNED FOR USE IN REFRIGERATION OR AIR CONDITIONING SYSTEMS TO SET EXPANSION VALVES, PURGE AIR OR OVERCHARGE OUT OF THE SYSTEM AND THE LIKE.]. 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 4130016408540 does not contain precious metals.
This information was last updated on Jul 01, 2025.