| STYLE DESIGNATOR | ROUND FRAME, ROUND LENS TYPE |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 1 INCANDESCENT |
| MOUNTING METHOD | PANEL |
| TERMINAL TYPE AND QUANTITY | 2 SOLDER STUD |
| MATERIAL | ALUMINUM BODY |
| OVERALL LENGTH | 0.765 INCHES NOMINAL |
| OVERALL DIAMETER | 0.360 INCHES NOMINAL |
| SURFACE TREATMENT | ANODIZE BODY |
| LAMP INDUSTRY NUMBER | 683 |
| LENS QUANTITY | 1 |
| LENS MOUNTING METHOD | SCREW IN |
| LENS TYPE | CYLINDRICAL SINGLE LIGHT 1ST POSITION HORIZONTAL |
| LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSPARENT 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 | RED SINGLE LIGHT 1ST POSITION HORIZONTAL |
| TRANSMITTED LIGHT COLOR | RED SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| PANEL ACCOMMODATION HOLE DIAMETER | 0.250 INCHES NOMINAL |
| PANEL THICKNESS FOR WHICH DESIGNED | 0.188 INCHES MAXIMUM |
| FURNISHED ITEMS AND QUANTITY | 1 LOCK WASHER |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND WEIGHT | 0.040 SILVER GRAINS, TROY |
| PRECIOUS MATERIAL AND LOCATION | TERMINALS SILVER |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 55588 |
| DESIGN CONTROL REFERENCE | SIL-BL-02-00683-N |