National Stock Number
5990-00-083-0499
National Stock Number (NSN) 5990-00-083-0499, or NIIN 000830499, (amplifier,synchro signal) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). NIIN 000830499 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, 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) 60052. [A DEVICE DESIGNED TO INCREASE THE CAPACITY OF A SYNCHRO TRANSMISSION SYSTEM AND TO ISOLATE REFLECTED OSCILLATIONS FROM THE INPUT SYNCHRO SIGNAL. IT INCLUDES A CONTROL TRANSFORMER, AN ELECTRONIC OR MAGNETIC AMPLIFIER, A SERVOMECHANISM AND ONE OR MORE SYNCHRO TRANSMITTERS. MAY INCLUDE SYNCHRO RECEIVER(S). FOR AMPLIFIERS THAT DO NOT INCLUDE SYNCHROS AND DO NOT INCORPORATE SERVOMECHANISMS, SEE AMPLIFIER, ELECTRONIC CONTROL.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5990000830499 does not contain precious metals.
This information was last updated on Jul 01, 2025.