| STYLE DESIGNATOR | ROUND FRAME, ROUND LENS TYPE |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 1 INCANDESCENT |
| MOUNTING METHOD | SCREW |
| TERMINAL TYPE AND QUANTITY | 2 BAYONET PLUG, SINGLE CONTACT |
| MATERIAL | ALUMINUM OR |
| STEEL BODY |
| OVERALL LENGTH | 3.219 INCHES NOMINAL |
| OVERALL DIAMETER | 1.125 INCHES NOMINAL |
| SURFACE TREATMENT | CADMIUM BODY |
| LAMP INDUSTRY NUMBER | 1829 |
| LAMP BULB SIZE DESIGNATOR | T-3 |
| LAMP BASE TYPE ACCOMMODATED | MINIATURE BAYONET |
| LENS QUANTITY | 1 |
| LENS MOUNTING METHOD | PUSH ON |
| LENS TYPE | FLAT, SNAP 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 | RED SINGLE LIGHT 1ST POSITION HORIZONTAL |
| PANEL ACCOMMODATION HOLE DIAMETER | 1.094 INCHES NOMINAL |
| HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | WATERTIGHT-NEMA TYPE 4 |
| FURNISHED ITEMS AND QUANTITY | 1 LAMP |