National Stock Number
4130-01-665-5493
National Stock Number (NSN) 4130-01-665-5493, or NIIN 016655493, (control unit,air pressure,motor) was assigned August 3, 2017 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) 67237. [A MOTOR ACTUATED DEVICE USED TO MAINTAIN AN (ADJUSTABLE) CONSTANT PRESSURE DIFFERENCE BETWEEN TWO ROOMS IN A SHIP OR BETWEEN ONE ROOM AND OUTDOORS. FOR SPRING LOADED DEVICE SEE CONTROL UNIT, AIR PRESSURE, SPRING LOADED (66597).]. 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 4130016655493 does not contain precious metals.
This information was last updated on Jul 01, 2025.