National Stock Number
1660-01-471-1741
National Stock Number (NSN) 1660-01-471-1741, or NIIN 014711741, (controller,air pressure,aircraft cabin) was assigned January 25, 2000 in the Federal Logistics Information System (FLIS). NIIN 014711741 was cancelled on May 6, 2010, with a cancelled status of "Item is Cancelled - Inactive." There is no known replacement specified for this stock number. This NSN does not replace any other NSNs.
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 2 suppliers. Today, 2 suppliers are listed as Active suppliers 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) 61417. [AN ITEM DESIGNED TO REGULATE AIRCRAFT CABIN AND/OR COMPARTMENT PRESSURE BY PROVIDING A REFERENCE PRESSURE SIGNAL TO CONTROL THE OPERATION OF ONE OR MORE VALVES DISCHARGING CABIN AND/OR COMPARTMENT AIR TO THE ATMOSPHERE. MAY CONTAIN OR OPERATE IN CONJUNCTION WITH SELECTOR CONTROLS FOR DESIRED ALTITUDE PRESSURE AND ALTITUDE RATE OF CHANGE OR BE PRE-SET FOR AUTOMATIC OPERATION WITHOUT SELECTOR CONTROLS. FOR ITEMS CONSISTING OF A CONTROLLER AND A VALVE, SEE REGULATOR, AIR PRESSURE, AIRCRAFT CABIN.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Information is in the Hazardous Materials Information Resource System (HMIRS). NSN 1660014711741 does not contain precious metals.
This information was last updated on Jul 01, 2025.