| STYLE DESIGNATOR | ROUND FRAME, ROUND LENS TYPE |
| MOUNTING METHOD | FLANGE |
| TERMINAL TYPE AND QUANTITY | 1 BAYONET PLUG, SINGLE CONTACT |
| MATERIAL | ALUMINUM ALLOY BODY |
| OVERALL LENGTH | 1.211 INCHES MINIMUM AND |
| 1.231 INCHES MAXIMUM |
| OVERALL DIAMETER | 0.397 INCHES MINIMUM AND |
| 0.403 INCHES MAXIMUM |
| LAMP INDUSTRY NUMBER | 327 |
| LAMP BULB SIZE DESIGNATOR | T-1 3/4 |
| LENS QUANTITY | 1 |
| LENS TYPE | CYLINDRICAL, EXTERNAL THREAD 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 |
| PANEL ACCOMMODATION HOLE DIAMETER | 0.309 INCHES MINIMUM AND |
| 0.315 INCHES MAXIMUM |
| SPECIAL FEATURES | LAMP ACCOMMODATION QUANTITY: 1 |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 10001 |
| DESIGN CONTROL REFERENCE | 2039200-4 |