Dome light, 24 volt. Cast aluminum housing. Waterproof design. Clear and blue lenses. Built in switch selects clear-off-blue with a lockout to prevent accidentally turning on the clear lens lamp.
P/N MS51073-1, 7064671. NSN 6220003377463.
Made in USA. New/unused.
Mating electrical connector is MS27144-1. Ground connection via mounting screw.