National Stock Number
5805-00-140-9295
National Stock Number (NSN) 5805-00-140-9295, or NIIN 001409295, (switch,telephone,selector) was assigned August 27, 1971 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 6 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 3 suppliers. Today, one supplier is 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.
There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries.
This NSN is assigned to Item Name Code (INC) 00736. [A DEVICE WITH SWITCHING FACILITIES DESIGNED TO MOVE OVER A NUMBER OF TERMINALS TO WHICH ARE CONNECTED GROUPS OF CIRCUITS IN ORDER TO SELECT A PARTICULAR GROUP OF CIRCUITS IN ACCORDANCE WITH SIGNALS RECEIVED OVER THE CIRCUIT ASSOCIATED WITH THIS SELECTOR AND THEN TO CHOOSE FROM THE GROUP AN IDLE CIRCUIT AND CONNECT TO IT THE CIRCUIT ASSOCIATED WITH THIS SELECTOR. SEE ALSO SWITCH, TELEPHONE, CROSSBAR.]. 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 5805001409295 contains an unknown precious metal.
This NSN is associated to Schedule B 8517620050: machines for the reception, conversion & transmission or regeneration of voice, images or other data, including switching & routing apparatus, nesoi. The Schedule B End Use is listed as telecommunications equipment. NAICS classification category 334220: radio and television broadcasting and wireless communications equipment manufacturing.
This information was last updated on Aug 01, 2025.