SDR CALA2024123001700

Service difficulty report · Unknown · Boeing 777222

Difficulty date: December 29, 2024
Submitted: December 30, 2024
Operation: Air carrier
Aircraft: N221UA
Make and model: Boeing 777222
Aircraft serial: 30552
Aircraft time: 87,173 hours, 11,300 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: DE
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

ELECTRICAL ODOR REPORTED AT DOOR 3L BELOW 10000 FEET. PED TURNED OFF DEBRIEFED CABIN CREW, SMELLED ELECTRICAL SMELL, THEY TURNED OFF ISPSS SYSTEM REF AMM23-38-09, SMELL WENT AWAY. OP CHECKED ISPSS IN ALL SEATS IN ARERA OF DR3L REF AMM23-38-09-710-812, OP CHECKED NORMAL, NO ADVERSE SMELLS, OK FOR CONTINUED SERVICE.