The 3558-1-5 is a the manufacturer industrial component. Key specifications include base_style: 4-PIN CIRCULAR (FLUORESCENT), bulb_style: T (CIRCULAR), wattage_rating: 22.000 WATTS, bulb_designator: T-9, overall_diameter: 8.250 INCHES NOMINAL IN, rated_average_life: HOURS. This part is cataloged in the Federal Logistics Information System under NSN 6240-00-556-8655, 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 | 4-PIN CIRCULAR (FLUORESCENT) |
| bulb_style | T (CIRCULAR) |
| wattage_rating | 22.000 WATTS |
| bulb_designator | T-9 |
| overall_diameter | 8.250 INCHES NOMINAL IN |
| rated_average_life | HOURS |
| starting_characteristic | RAPID |
| specification/standard_data | 08108-FC8T9/CW MANUFACTURERS STANDARD |
| average_life_rating_in_hours | 12000.0 |
| emitted_light_characteristic | WHITE, COOL |
| NSN | 6240-00-556-8655 |
| RATED AVERAGE LIFE | HOURS |
| EMITTED LIGHT CHARACTERISTIC | WHITE, COOL |
| WATTAGE RATING | 22.000 WATTS |
| BULB DESIGNATOR | T-9 |
| BULB STYLE | T (CIRCULAR) |
| STARTING CHARACTERISTIC | RAPID |
| BASE STYLE | 4-PIN CIRCULAR (FLUORESCENT) |
| AVERAGE LIFE RATING IN HOURS | 12000.0 |
| SPECIFICATION/STANDARD DATA | 08108-FC8T9/CW MANUFACTURERS STANDARD |
| OVERALL DIAMETER | 8.250 INCHES NOMINAL IN |