National Stock Number
5815-00-156-1170
National Stock Number (NSN) 5815-00-156-1170, or NIIN 001561170, (central office,teletypewriter) was assigned August 19, 1972 in the Federal Logistics Information System (FLIS). NIIN 001561170 was cancelled on April 29, 2010, 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 2 manufacturer part numbers 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, there are no suppliers listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are 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 unique to one weapons system.
This NSN is assigned to Item Name Code (INC) 03895. [A TELETYPEWRITER EXCHANGE HAVING SWITCHING FACILITIES FOR CONNECTING ANY TELETYPEWRITER STATION TO ANY OTHER TELETYPEWRITER STATION WITHIN ITS AREA. IT INCLUDES TELETYPEWRITER EQUIPMENT AND MAY INCLUDE SWITCHBOARD, FRAME, POWER SUPPLY, CABLE ASSEMBLIES, CORDS, TOOL KITS REQUIRED FOR ITS OPERATION.]. 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 5815001561170 does not contain precious metals.
This information was last updated on Jul 01, 2025.