SDR IPXA2025111453333

Service difficulty report · Light · Airbus A300F4622R

Difficulty date: November 13, 2025
Submitted: November 14, 2025
Operation: Air carrier
Aircraft: N174UP
Make and model: Airbus A300F4622R
Aircraft serial: 0869
Aircraft time: 23,580 hours, 14,129 cycles
System (JASC): 3350 · Emergency Lighting
Part: Light
Condition: No Test
Location: Zone 200
Stage of operation: IN
How discovered: C
Nature of condition: L
Precautionary procedure: K

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

What was found

CABIN, SUPERNUMERARY EMERGENCY LIGHT WILL NOT TEST REF PS-1 STEP 24. EMERGENCY LIGHTS OPS CK. OK REVERSED DMP. T/S PER TSM 33-51-00 FIG 106, FOUND CONNECTOR ON P/B SW (25WL) INSTALLED UPSIDE DOWN. INSTALLED SWITCH REF ASM 33-51-00, OPS CK OK. DEFERRAL CLEARED, PLACARD REMOVED.

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