SDR AALA20180129016

Service difficulty report · Unknown · Boeing 737823

Difficulty date: January 29, 2018
Submitted: February 2, 2018
Operation: Air carrier
Aircraft: N925NN
Make and model: Boeing 737823
Aircraft serial: 31169
Aircraft time: 15,758 hours, 6,231 cycles
System (JASC): 2120 · Air Distribution System
Part: Unknown
Condition: Odor
Location: Cabin
Stage of operation: CR
How discovered: O
Nature of condition: B
Precautionary procedure: A

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

What was found

SMOKE WITH ACID BURNING OIL ODOR DETECTED BY ALL CREW MEMBERS AT 350. THE EMERGENCY CHECK LIST WAS ACCOMPLISHED. EMERGENCY DECLARED AND DIVERTED WITHOUT FURTHER INCIDENT. FUMES DISSIPATED TO TRACE RESIDUAL LEVELS. MAINTENANCE ACCOMPLISHED WORKCARD 05-96-70 AND TROUBLESHOT CABIN ODOR WITH NO FINDINGS. MAINTENANCE ALSO ACCOMPLISHED PACK BURN IAW AMM 21-00-01, AND ENGINE CHECK RUNS IAW AMM 71-00-00. NO ODORS NOTED.