| LAMP BULB SIZE DESIGNATOR | T-1-3/4 |
| LAMP INDUSTRY NUMBER | 327 |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 2 INCANDESCENT |
| LENS BACK SURFACE CONDITION | SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS COLOR | GREEN SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS FACE SURFACE CONDITION | SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS QUANTITY | 1 |
| OVERALL HEIGHT | 0.593 INCHES MINIMUM AND 0.613 INCHES MAXIMUM |
| OVERALL LENGTH | 1.735 INCHES MAXIMUM |
| OVERALL WIDTH | 1.645 INCHES MINIMUM AND 1.665 INCHES MAXIMUM |
| MATERIAL | STEEL CORROSION RESISTING BODY |
| MOUNTING METHOD | PANEL |
| MULTILAMP CIRCUIT TYPE | TWO LAMP COMMON |
| STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| TERMINAL TYPE AND QUANTITY | 3 SOLDER LUG |
| TRANSMITTED LEGEND COLOR | GREEN SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| TRANSMITTED LIGHT COLOR | BLACK, OPAQUE SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |