Check the listing for details. Amber Indicator Light WWII Original 42B3593-2 P-51 B-25 Aircraft Hotrod Ratrod. Condition: New. Listed at 37.50 USD. Original Vintage WWII era AMBER Indicator light with dimming feature. This p/n: 42B3593-2 Light Assembly is in new surplus condition. Put this 1940’s Vintage Light in your hot rod, rat rod, custom car, or P-51 WWII Fighter or B-25 WWII Bomber, if you are lucky enough to have one! It is designed to fit into a 5/8” hole in a maximum .188 thick panel. Dimming feature by twisting knurled nut to left and full bright feature by twisting to right. Bulb NOT included. Technical Characteristics 42B3593-2 OVERALL LENGTH 2.062 INCHES NOMINAL OVERALL DIAMETER 0.875 INCHES NOMINAL LAMP BASE TYPE ACCOMMODATED MINIATURE BAYONET LAMP BULB SIZE DESIGNATOR T-3 1/4 LENS QUANTITY 1 LENS COLOR AMBER SINGLE LIGHT 1ST POSITION HORIZONTAL PANEL ACCOMMODATION HOLE DIAMETER 0.625 INCHES NOMINAL LENS MOUNTING METHOD SCREW ON MOUNTING METHOD PANEL PANEL THICKNESS FOR WHICH DESIGNED 0.188 INCHES MAXIMUM FEATURES PROVIDED BLACKOUT DEGREE, PARTIAL AND FEATURES PROVIDED DIMMING DEVICE LAMP TYPE ACCOMMODATED AND QUANTITY 1 INCANDESCENT LENS TYPE CONVEX, KNURLED SINGLE LIGHT 1ST POSITION HORIZONTAL LENS LIGHT TRANSMISSION CHARACTERISTIC TRANSPARENT SINGLE LIGHT 1ST POSITION HORIZONTAL TRANSMITTED LIGHT COLOR AMBER SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A LENS FACE SURFACE CONDITION SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL MATERIAL ALUMINUM BODY SURFACE TREATMENT ANODIZE BODY STYLE DESIGNATOR SHELL FRAME TYPE FURNISHED ITEMS AND QUANTITY 1 HEXAGON NUT AND FURNISHED ITEMS AND QUANTITY 1 LOCK WASHER TERMINAL TYPE AND QUANTITY 2 SOLDER LUG Even though it is in new condition, buyer is responsible to make sure that this part will work for their applications as there is no warranty or guarantee expressed or implied. Please Note: Shipping Charges are non-refundable. Items are subject to a 20% restocking fee, on a case to case basis. If you purchase more than one item please wait for an updated invoice with adjusted shipping charges. Thank You