| EMITTED LIGHT CHARACTERISTIC | COLORLESS |
| AVERAGE LIFE RATING IN HOURS | 3000.0 |
| BASE STYLE | MINIATURE BAYONET |
| BULB DESIGNATOR | T-3 1/4 |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT |
| BULB STYLE | T (TUBULAR) |
| CURRENT RATING FOR WHICH DESIGNED | 0.250 AMPERES NOMINAL |
| FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED |
| FILAMENT DESIGNATION | C-2R |
| LIGHT CENTER LENGTH | 0.780 INCHES NOMINAL |
| LIGHT OUTPUT RATING | 0.900 SPHERICAL CANDLEPOWER NOMINAL SINGLE RATING |
| OVERALL LENGTH | 1.190 INCHES MAXIMUM |
| RATED AVERAGE LIFE | HOURS |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL FEATURES |
| SPECIAL FEATURES | SPECIAL REQUIREMENTS FOR NUCLEAR PROPULSION PLANT EQUIPENT CONTAINED IN IRPOD SI NO. C03EACA00A,PLISN 0259;BLUE BEAD; W/O MERCURY |
| VOLTAGE RATING | 6.300 VOLTS NOMINAL |
| WATTAGE RATING | 2.175 WATTS |