National Stock Number
4920-01-359-7433
National Stock Number (NSN) 4920-01-359-7433, or NIIN 013597433, (test set,environmental control system,aircraft) was assigned June 11, 1992 in the Federal Logistics Information System (FLIS). NIIN 013597433 was cancelled on December 15, 2017, 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 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) 41644. [A TEST SET DESIGNED TO MAKE EXAMINATIONS OF ENVIRONMENTAL CONTROL SYSTEMS SUCH AS AIR CONDITIONING, HEATING, PRESSURIZATION, AND THE LIKE, WHICH AFFECT THE INTERIOR OF AN AIRCRAFT.]. This item does not have a critical feature such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4920013597433 does not contain precious metals.
This information was last updated on May 01, 2025.