National Stock Number
2590-01-103-7171
National Stock Number (NSN) 2590-01-103-7171, or NIIN 011037171, (switch,beam selecting,headlight) was assigned November 18, 1980 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There is only one manufacturer part number 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) 22249. [A SWITCH ACTUATED BY AN EXTERNAL PLUNGER AND DESIGNED TO BE MOUNTED ON A VEHICLE FOR THE PURPOSE OF SWITCHING THE HEADLIGHTS FROM HIGH BEAM TO LOW BEAM OR VICE VERSA. EXCLUDES:SWITCH, PUSH AND SWITCH, FOOT.]. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2590011037171 contains an unknown precious metal.
This NSN is associated to Schedule B 8512905000: lighting equipment parts of motor vehicles or cycles. The Schedule B End Use is listed as other parts and accessories of vehicles.
This information was last updated on Aug 01, 2025.