| SHAPE | TAPERED |
| OVERALL DIAMETER | 2.656 INCHES NOMINAL |
| OVERALL LENGTH | 3.750 INCHES NOMINAL |
| VOLTAGE RATING IN VOLTS | 12.0 DC MINIMUM AND |
| 28.0 DC MAXIMUM |
| MATERIAL | COPPER ALLOY BODY |
| GLASS LENS |
| LAMP TYPE ACCOMMODATED AND QUANTITY | 1 INCANDESCENT |
| LAMP BASE TYPE ACCOMMODATED | DOUBLE CONTACT BAYONET CANDELABRA |
| LENS TYPE AND QUANTITY | 1 STOVEPIPE, EXTERNAL THREAD |
| LENS SURFACE CONDITION | SMOOTH BACK |
| SMOOTH FACE |
| LENS COLOR | COLORLESS |
| LENS TRANSPARENCY | TRANSPARENT |
| MOUNTING METHOD | SCREW |
| TERMINAL TYPE AND QUANTITY | 2 SCREW |
| ILLUMINATION DIRECTING DEVICE TYPE | EXTERNAL SHIELD |
| NOMINAL VISIBILITY ARC IN DEG | 225.0 HORIZONTAL |
| FURNISHED ITEMS AND QUANTITY | 1 LAMP AND |
| 2 SCREW AND |
| 1 LOCKNUT AND |
| 2 LOCK WASHER |
| SPECIAL FEATURES | SPRAYTIGHT |
| LIGHT FUNCTION | MASTHEAD |
| SPEC/STD CONTROLLING DATA | |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS17847 |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS17847SYMB0L218-1 |