National Stock Number
4120-01-653-1539
National Stock Number (NSN) 4120-01-653-1539, or NIIN 016531539, (installation kit,air conditionin) was assigned March 14, 2016 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.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 68402. [A COLLECTION OF ITEMS WHICH IS DESIGNED TO INSTALL AIR CONDITIONING EQUIPMENT.]. 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 4120016531539 does not contain precious metals.
This information was last updated on May 01, 2025.