National Stock Number
6340-01-535-5996
National Stock Number (NSN) 6340-01-535-5996, or NIIN 015355996, (computer,warning,ground proximity) was assigned December 5, 2005 in the Federal Logistics Information System (FLIS). NIIN 015355996 was cancelled on December 16, 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) 53040. [A COMPUTER PREPROGRAMMED TO DETERMINE THE DISTANCE OF AN AIRCRAFT FROM THE SURFACE OF THE EARTH AND WARN THE PILOT WITH AN AUDIBLE ALARM. SEE ALSO COMPUTER, TERRAIN CLEARANCE.]. 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 6340015355996 does not contain precious metals.
This information was last updated on Aug 01, 2025.