| STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 2 INCANDESCENT |
| MOUNTING METHOD | SLEEVE |
| TERMINAL TYPE AND QUANTITY | 4 SCREW |
| OVERALL LENGTH | 2.260 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.485 INCHES MINIMUM AND |
| 0.515 INCHES MAXIMUM |
| OVERALL WIDTH | 0.985 INCHES MINIMUM AND |
| 1.015 INCHES MAXIMUM |
| LAMP INDUSTRY NUMBER | 327 |
| LAMP BULB SIZE DESIGNATOR | T-1 3/4 |
| LAMP BASE TYPE ACCOMMODATED | SINGLE CONTACT MINIATURE FLANGED |
| LENS QUANTITY | 1 |
| LENS MOUNTING METHOD | PUSH ON |
| LENS TYPE | FLAT, RECTANGULAR, FRAMED SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT 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 COLOR | WHITE, AVIATION SINGLE LIGHT 1ST POSITION HORIZONTAL |
| TRANSMITTED LIGHT COLOR | BLACK, OPAQUE SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| LENS LEGEND | REPLY SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| TRANSMITTED LEGEND COLOR | WHITE, AVIATION SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| MULTILAMP CIRCUIT TYPE | TWO LAMP COMMON |
| FURNISHED ITEMS AND QUANTITY | 1 MOUNTING SLEEVE |