The LAMP,INCANDESCENT is a the manufacturer industrial component. Key specifications include base_style: MEDIUM SCREW, bulb_style: R (REFLECTOR), overall_length: 6.500 INCHES MAXIMUM IN, voltage_rating: 115.000 VOLTS MINIMUM AND 125.000 VOLTS MAXIMUM, wattage_rating: 250.000 WATTS, bulb_designator: R-40. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-00-266-6258, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
| base_style | MEDIUM SCREW |
| bulb_style | R (REFLECTOR) |
| overall_length | 6.500 INCHES MAXIMUM IN |
| voltage_rating | 115.000 VOLTS MINIMUM AND 125.000 VOLTS MAXIMUM |
| wattage_rating | 250.000 WATTS |
| bulb_designator | R-40 |
| features_provided | FILAMENT SHIELDING AND HEAT RESISTANT GLASS |
| rated_average_life | HOURS |
| filament_designation | C-9 |
| average_life_rating_in_hours | 5000.0 |
| emitted_light_characteristic | INFRARED |
| current_rating_for_which_designed | 2.000 AMPERES MINIMUM AND 2.174 AMPERES MAXIMUM |
| NSN | 6240-00-266-6258 |
| CURRENT RATING FOR WHICH DESIGNED | 2.000 AMPERES MINIMUM AND 2.174 AMPERES MAXIMUM |
| BULB DESIGNATOR | R-40 |
| LIGHT INTENSITY DISTRIBUTION FEATURE | PARABOLIC REFLECTOR |
| EMITTED LIGHT CHARACTERISTIC | INFRARED |
| BASE STYLE | MEDIUM SCREW |
| BULB STYLE | R (REFLECTOR) |
| AVERAGE LIFE RATING IN HOURS | 5000.0 |
| FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED |
| WATTAGE RATING | 250.000 WATTS |
| FILAMENT DESIGNATION | C-9 |