National Stock Number
1660-00-838-7415
National Stock Number (NSN) 1660-00-838-7415, or NIIN 008387415, (diffuser,air,aircraft heating and ventilating) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). NIIN 008387415 was cancelled on August 2, 1996, 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 are no manufacturer part numbers associated to this NSN.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 60400. [A DEVICE FOR INSTALLATION IN AIRCRAFT, USED IN VARYING DESIGNS TO EFFECT THE PROPER DISTRIBUTION OF VENTILATED OR HEATED AIR TO ASSURE TEMPERATURE EQUALIZATION, OR FOR THE DEFROSTING AND DE-ICING OF AIRCRAFT GLASS SURFACES.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 1660008387415 does not contain precious metals.
This information was last updated on Jul 01, 2025.