National Stock Number
1660-00-535-5156
National Stock Number (NSN) 1660-00-535-5156, or NIIN 005355156, (control box,electrical,aircraft air temperature) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 005355156 was cancelled on April 30, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN replaces 1 stock number, 1660006087310.
There are 2 manufacturer part numbers 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) 61416. [INC 61416 CANCELLED/REPLACED BY ,INC 42426, FIIG A31700, APP-KEY A ,ON 050106 ~(ALL EXCEPT USA) FOR USA INC 61416 CANCELED REPLACED BY CONTROL BOX, ELECTRICAL/ELECTRONIC, AIRCRAFT AIR TEMPERATURE: INC 42426, FIIG A317, APPL KEY B. A METAL INCLOSURE WHICH INCLUDES MOUNTS AND PROTECTS AND QUANTITY AND/OR COMBINATION OF ELECTRICAL DEVICES SUGH AS RESISTORS, RELAYS, POTENTIOMETERS, RECEPTACLES, RECTIFIERS, BRIDGE NETWORKS AND THE LIKE. MUST NOT CONTAIN ELECTRONIC TUBES AND/OR TRANSISTORS. MAY HAVE ADJUSTMENT CONTROLS. DESIGNED TO PRODUCE AN ELECTRICAL SIGNAL TO CONTROL AIR TEMPERATURE FOR AN AIRCRAFT CABIN, COCKPIT, WINDOWS, WINDSHIELD AND OTHER COMPARTMENTS FOR THE PURPOSE OF ANTI-ICING, DEFOGGING OR HEATING.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1660005355156 does not contain precious metals.
This information was last updated on Aug 01, 2025.