| EXTRA LONG REFERENCE NUMBER | 58124A0B15C1 F4 L2 N2 (RR) 16 I/0/RECVR |
| FILTER COLOR | RED SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| FILTER COLOR | RED SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| FILTER QUANTITY | 1 |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | COLD RESISTANT AND HEAT RESISTANT AND RADIO FREQUENCY INTERFERENCE AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| LAMP BASE TYPE ACCOMMODATED | MIDGET FLANGED |
| LAMP BULB SIZE DESIGNATOR | T-1 |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 4 INCANDESCENT |
| LENS COLOR | WHITE 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 LEGEND | I/O SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| LENS LEGEND | RECVR SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS MOUNTING METHOD | FLANGE |
| LENS QUANTITY | 1 |
| LENS TYPE | FLAT, RECTANGULAR SINGLE LIGHT 1ST POSITION HORIZONTAL |
| OVERALL LENGTH | 1.560 INCHES NOMINAL |
| OVERALL WIDTH | 0.740 INCHES NOMINAL |
| PANEL ACCOMMODATION HOLE HEIGHT | 0.685 INCHES MINIMUM AND 0.695 INCHES MAXIMUM |
| PANEL ACCOMMODATION HOLE WIDTH | 0.685 INCHES MINIMUM AND 0.695 INCHES MAXIMUM |
| PANEL THICKNESS FOR WHICH DESIGNED | 0.030 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| MATERIAL | ALUMINUM ALLOY 5052 BODY |
| MOUNTING METHOD | PANEL |
| MULTILAMP CIRCUIT TYPE | FOUR LAMP COMMON |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| TERMINAL TYPE AND QUANTITY | 5 SOLDER STUD |
| TRANSMITTED LEGEND COLOR | BLACK SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| TRANSMITTED LEGEND COLOR | BLACK SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |
| TRANSMITTED LIGHT COLOR | RED SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION A |
| TRANSMITTED LIGHT COLOR | RED SINGLE LIGHT 1ST POSITION HORIZONTAL HORIZONTAL SPLIT DISPLAY DIVISION B |