National Stock Number
2920-01-228-1005
National Stock Number (NSN) 2920-01-228-1005, or NIIN 012281005, (modulator assembly,ignition) has an unknown assigned date. NIIN 012281005 was cancelled on September 2, 1991, with a cancelled status of "Item is Cancelled WITHOUT Replacement." 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) 35774. [AN ELECTRONIC DEVICE CONTAINING A TRANSISTOR AND VARIOUS OTHER ELECTRICAL CONTROL DEVICES DESIGNED TO TURN THE CURRENT ON AND OFF IN A PRIMARY CIRCUIT AND AUTOMATICALLY CONTROL THE DWELL PERIOD. IT IS A COMPONENT OF A SOLID STATE IGNITION SYSTEM DESIGNED FOR GASOLINE POWERED ENGINES.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2920012281005 does not contain precious metals.
This information was last updated on May 01, 2025.