National Stock Number
2540-01-459-0426
National Stock Number (NSN) 2540-01-459-0426, or NIIN 014590426, (control box,electrical/electronic,vehicular air temperature) was assigned September 18, 1998 in the Federal Logistics Information System (FLIS). NIIN 014590426 was cancelled on June 2, 2015, 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 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 2 suppliers. Today, one supplier is 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.
Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 20, 2020, this NSN's acquisition method was noted as: Not established. Not established.
This NSN is assigned to Item Name Code (INC) 47729. [AN ENCLOSURE WHICH INCLUDES, MOUNTS AND PROTECTS ANY QUANTITY OF SWITCHES RELAY(S), CIRCUIT BREAKERS AND THE LIKE. IT MUST INCLUDE ITEMS WITH ACTUATORS EXTENDING FROM THE BOX WHICH ENCLOSES THE CIRCUIT ELEMENTS. IT IS DESIGNED TO CONTROL A VEHICLE'S ENVIRONMENTAL SYSTEM. THE SYSTEM MAY INCLUDE FILTERS TO PROTECT PERSONNEL FROM CBR CONTAMINATION. EXCLUDES:CIRCUIT BREAKER BOX; SWITCH BOX; JACK BOX; FUSE BOX AND TERMINAL BOX.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product. NSN 2540014590426 does not contain precious metals.
This information was last updated on Aug 01, 2025.