National Stock Number
1430-00-129-5686
National Stock Number (NSN) 1430-00-129-5686, or NIIN 001295686, (countdown control unit,missile programmer-test station) has an unknown assigned date. NIIN 001295686 was cancelled on September 23, 1999, 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 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) 61996. [INC 61996 CANCELLED/REPLACED BY ,INC 00918, FIIG A31700, APP-KEY A , ON 032195 AN ITEM SPECIFICALLY DESIGNED TO PROVIDE MISSILE MONITORING, COUNTDOWN SEQUENCING, AND TARGET DATA INPUT FUNCTIONS. IT ALSO PROVIDES THE CAPABILITY OF COUNTDOWN HOLDING AND THE CHANGING OF TARGET DATA. EXCLUDES:COUNTDOWN GROUP.]. 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 1430001295686 contains an unknown precious metal.
This information was last updated on Aug 01, 2025.