| STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 4 INCANDESCENT |
| MOUNTING METHOD | PANEL |
| MATERIAL | ALUMINUM ALLOY BODY |
| PLASTIC LENS |
| OVERALL LENGTH | 1.560 INCHES NOMINAL |
| OVERALL HEIGHT | 0.745 INCHES NOMINAL |
| OVERALL WIDTH | 0.745 INCHES NOMINAL |
| LAMP BULB SIZE DESIGNATOR | T-1 |
| LAMP BASE TYPE ACCOMMODATED | SUBMIDGET FLANGED |
| LENS QUANTITY | 1 |
| LENS FACE SURFACE CONDITION | SMOOTH 1ST ROW 1ST POSITION HORIZONTAL |
| SMOOTH 2ND ROW 1ST POSITION HORIZONTAL |
| LENS BACK SURFACE CONDITION | SMOOTH 1ST ROW 1ST POSITION HORIZONTAL |
| SMOOTH 2ND ROW 1ST POSITION HORIZONTAL |
| FILTER QUANTITY | 2 |
| FILTER COLOR | AMBER 1ST ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| RED 2ND ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| TRANSMITTED LIGHT COLOR | AMBER 1ST ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| RED 2ND ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| LENS LEGEND | EXCESS;TEMP 1ST ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| UNSAFE;TEMP 2ND ROW 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| PANEL THICKNESS FOR WHICH DESIGNED | 0.031 INCHES MINIMUM |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DRIPPROOF AND |
| DUSTPROOF AND |
| MOISTURE RESISTANT AND |
| RADIO FREQUENCY INTERFERENCE AND |
| SALT SPRAY RESISTANT AND |
| SHOCK PROOF AND |
| SPLASHPROOF AND |
| VIBRATION RESISTANT |
| SPECIAL FEATURES | USED ON AN/USH-37 SYSTEM |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 53711 |
| MFR SOURCE CONTROLLING REFERENCE | 6690059 |