The 4522/4522-1 UNIT is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6240-00-155-7920, 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.
| Part Number | 4522/4522-1 UNIT |
| NSN | 6240-00-155-7920 |
| BULB STYLE | PAR (PARABOLIC, ALUMINIZED REFLECTOR) |
| RATED AVERAGE LIFE | HOURS |
| FILAMENT HEAVY DUTY SERVICE RATING | NOT RATED |
| LIGHT INTENSITY DISTRIBUTION FEATURE | PARABOLIC REFLECTOR |
| VOLTAGE RATING | 13.000 VOLTS NOMINAL |
| LIGHT OUTPUT RATING | 220000.000 BEAM CANDLEPOWER NOMINAL SINGLE RATING |
| BULB LIGHT TRANSMISSION CHARACTERISTIC | TRANSPARENT |
| EMITTED LIGHT CHARACTERISTIC | COLORLESS |
| BULB DESIGNATOR | PAR-46 |
| AVERAGE LIFE RATING IN HOURS | 25.0 |