| LAMP BASE TYPE ACCOMMODATED | SUBMIDGET FLANGED |
| LAMP BULB SIZE DESIGNATOR | T-1 |
| LAMP INDUSTRY NUMBER | 387 |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 4 INCANDESCENT |
| LENS LEGEND | CONTROL,POWER,FAIL SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| LENS QUANTITY | 1 |
| MATERIAL | ALUMINUM BODY |
| PROPRIETARY CHARACTERISTICS | PACS |
| MOUNTING METHOD | SLEEVE |
| MULTILAMP CIRCUIT TYPE | FOUR LAMP COMMON |
| OVERALL HEIGHT | 0.690 INCHES MAXIMUM |
| OVERALL LENGTH | 2.574 INCHES MAXIMUM |
| OVERALL WIDTH | 0.690 INCHES MAXIMUM |
| PANEL ACCOMMODATION HOLE HEIGHT | 0.680 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| PANEL ACCOMMODATION HOLE WIDTH | 0.680 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| PANEL THICKNESS FOR WHICH DESIGNED | 0.220 INCHES NOMINAL |
| STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD |
| TRANSMITTED LEGEND COLOR | RED SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |