National Stock Number
5945-01-202-3990
National Stock Number (NSN) 5945-01-202-3990, or NIIN 012023990, (flasher,thermal) was assigned March 2, 1985 in the Federal Logistics Information System (FLIS). NIIN 012023990 was cancelled on March 2, 2001, with a cancelled status of "Item is Cancelled as Duplicate." This NSN was replaced by NSN 5945009834374. 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) 08410. [AN ITEM DESIGNED TO COMPLETE, INTERRUPT OR CHANGE THE CONNECTIONS IN ONE OR MORE ELECTRICAL LIGHTING CIRCUITS IN ACCORDANCE WITH A PREDETERMINED TIME CYCLE. IT IS ACTUATED BY THE EFFECT OF HEAT GENERATED BY CURRENT PASSING THROUGH ITS CIRCUIT(S). EXCLUDES:CONTROL, DIRECTIONAL SIGNAL LIGHT, AUTOMOTIVE, AND SWITCH THERMOSTATIC. SEE ALSO FLASHER, SOLID STATE.]. 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 5945012023990 does not contain precious metals.
This information was last updated on Jul 01, 2025.