SDR QXEA2022021600078

Service difficulty report · None · Bombdr DHC8402

Difficulty date: February 13, 2022
Submitted: February 16, 2022
Operation: Air carrier
Aircraft: N404QX
Make and model: Bombdr DHC8402
Aircraft serial: 4046
Aircraft time: 46,891 hours, 49,468 cycles
System (JASC): 3300 · Lighting System
Part: None
Condition: None
Stage of operation: IN
How discovered: O
Nature of condition: O
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFT SERVICE DOOR LOWER INTERIOR EMERGENCY MARKER LIGHT IS INOP. NOTE: DISCREPANCY WAS NOTICED AFTER INSTALLING NEW POWER SUPPLY (REF-N/R-00016) RELAMPED AS A PRECAUTION. NO HELP. SLAVED IN ORIGINAL POWER SUPPLY FAULT REMAINED. INSPECTED POWER SUPPLY CANNON PLUGS 3351-P6 AND FOUND PUSHED PIN. RESEATED PIN AND IT REMAINED FIRM IN PLACE RECONNECTED ONTO POWER SUPPLY LIGHT NOW OPS CHECKS GOOD. REF Q400 AMM 33-51-00-710-803.