| STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 4 INCANDESCENT |
| MOUNTING METHOD | INTEGRAL THREADED NUT |
| TERMINAL TYPE AND QUANTITY | 6 SOLDER LUG |
| MATERIAL | STEEL CORROSION RESISTING BODY |
| ALUMINUM ALLOY ILLUMINATION DIRECTING DEVICE |
| OVERALL LENGTH | 1.218 INCHES NOMINAL |
| OVERALL HEIGHT | 0.760 INCHES NOMINAL |
| OVERALL WIDTH | 1.000 INCHES NOMINAL |
| SURFACE TREATMENT | ANODIZE ILLUMINATION DIRECTING DEVICE |
| LAMP INDUSTRY NUMBER | 387 |
| LAMP BULB SIZE DESIGNATOR | T-1 3/4 |
| LAMP BASE TYPE ACCOMMODATED | MIDGET FLANGED |
| LENS QUANTITY | 2 |
| LENS MOUNTING METHOD | FLANGE |
| LENS TYPE | FLAT, RECTANGULAR, FRAMED 1ST ROW 1ST POSITION VERTICAL |
| FLAT, RECTANGULAR, FRAMED 2ND ROW 2ND POSITION VERTICAL |
| LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT 1ST ROW 1ST POSITION VERTICAL |
| TRANSLUCENT 2ND ROW 2ND POSITION VERTICAL |
| TRANSMITTED LIGHT COLOR | AMBER 1ST ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| AMBER 2ND ROW 2ND POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| LENS LEGEND | SEAM LOCK 1ST ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| SLAVE GOOD 2ND ROW 2ND POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| PANEL ACCOMMODATION HOLE WIDTH | 1.045 INCHES NOMINAL |
| PANEL ACCOMMODATION HOLE HEIGHT | 0.780 INCHES NOMINAL |
| PANEL THICKNESS FOR WHICH DESIGNED | 0.060 INCHES NOMINAL |
| MULTILAMP CIRCUIT TYPE | TWO LAMP COMMON |