National Stock Number
2920-00-353-9591
National Stock Number (NSN) 2920-00-353-9591, or NIIN 003539591, (switch,engine starter,electrical) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 2920003519664.
There are 5 manufacturer part numbers associated with this NSN. 4 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 6 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are 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) 17975. [A MANUALLY OPERATED ITEM SPECIFICALLY DESIGNED TO CLOSE THE CIRCUIT OF A STARTER, ENGINE, ELECTRICAL OR THE CONTROL CIRCUIT OF ITS ATTENDANT SOLENOID. IT MUST INCLUDE A VACUUM LOCK-OUT MECHANISM OR UTILIZE A SWITCH CONTACT INDEPENDENTLY MOUNTED ON THE STARTER. FOR SWITCHES WITH INTEGRAL CONTACTS AND NO VACUUM LOCK-OUT, SEE SWITCH (AS MODIFIED). SEE ALSO RELAY-SOLENOID, ENGINE STARTER, ELECTRICAL AND STARTER, MOTOR.]. 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 2920003539591 contains an unknown precious metal.
This NSN is associated to Schedule B 8708998175: parts and accessories, for motor vehicles of headings 8701 to 8705, nesoi. The Schedule B End Use is listed as other parts and accessories of vehicles.
This information was last updated on Aug 01, 2025.