| LAMP BASE TYPE ACCOMMODATED | WIRE TERMINALS, DOWN |
| LAMP BULB SIZE DESIGNATOR | T-1 3/4 |
| LAMP INDUSTRY NUMBER | 2187 |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 1 INCANDESCENT |
| LENS COLOR | WHITE SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS FACE SURFACE CONDITION | SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS BACK SURFACE CONDITION | SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS MOUNTING METHOD | SCREW ON |
| LENS QUANTITY | 1 |
| LENS TYPE | STOVEPIPE, PLAIN SINGLE LIGHT 1ST POSITION HORIZONTAL |
| OVERALL DIAMETER | 0.630 INCHES NOMINAL |
| OVERALL LENGTH | 1.440 INCHES NOMINAL |
| MATERIAL | PLASTIC POLYAMIDE (NYLON) BODY |
| MOUNTING METHOD | SNAP-IN |
| SPECIAL FEATURES | WIRE LEADS PURPLE IN COLOR |
| STYLE DESIGNATOR | ROUND FRAME, ROUND LENS TYPE |
| TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| TRANSMITTED LIGHT COLOR | WHITE SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |