Service difficulty report · Sem Unit · Boeing 757251

Difficulty date
January 16, 2025
Submitted
January 17, 2025
Operation
Air carrier
Aircraft
N548US
Make and model
Boeing 757251
Aircraft serial
26495
Aircraft time
87,299 hours, 31,581 cycles
Part
Sem Unit
Condition
Contaminated
Location
Zone 200
Stage of operation
NR
How discovered
O
Nature of condition
B
Precautionary procedure
O

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

What was found

SHIP 5648 FA'S CALLED WITH ELECTRICAL BURNING HAZE SMELL. COMING FROM 5DC-15ABC-15DEF. QRH 8.4 COMPLIED WITH TO STEP 6+ SMELL HAZE DISSIPATED. CORRECTIVE ACTION: SMOKE AND FUME QUESTIONAIRE FILLED OUT. FOLLOWED NO GO ODI FOUND SEM AND SEB AT SEAT BOTTOM 4CD WITH ARCID SMELL AND LIQIUD INTRUSION ON CONNECTORS. INSTALLED NEW SEB NEW SPMP/N PER B757 AMMS 23-32/23-81. CAPPED AND STOWED P11/P14 CONNECTORS PER ER/A 623649-14 REVISION ORIGINAL SECTION 1 REFERNCE MD LOG 0763181 FOR NOGO ODI C/W. (0763886)