National Stock Number
5990-01-287-4477
National Stock Number (NSN) 5990-01-287-4477, or NIIN 012874477, (synchro,receiver) has an unknown assigned date. NIIN 012874477 was cancelled on February 2, 1991, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4920011311035. 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) 02072. [A SYNCHRO CONSISTING OF A STATOR AND ROTOR INDUCTIVELY COUPLED. THE ROTOR IS FREE TO TURN IN ACCORDANCE WITH THE ELECTRICAL INPUT FROM A TRANSMITTER SYNCHRO OR A DIFFERENTIAL SYNCHRO. DOES NOT INCLUDE VARIABLE RESISTORS, GONIOMETERS, VARIABLE TRANSFORMERS, OR ITEMS WITH DIALS.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5990012874477 does not contain precious metals.
This information was last updated on Aug 01, 2025.