SDR CALA2025120411758

Service difficulty report · A/C Pack · Boeing 737824

Difficulty date: December 3, 2025
Submitted: December 4, 2025
Operation: Air carrier
Aircraft: N26232
Make and model: Boeing 737824
Aircraft serial: 28942
Aircraft time: 78,777 hours, 30,169 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Odor
Location: Nr 2
Stage of operation: IN
How discovered: V
Nature of condition: B
Precautionary procedure: K

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

What was found

NUMBER 2 A/C PACK ODOR & LOW AIR FLOW. PERFORMED VISUAL INSPECTION OF THE RT A/C PACK, NO OBSTRUCTIONS IN THE INTAKE, PERFOMED A/C PACK FLOW CONTROL VALVE OPS TESTED IAW AMM 21-51-00-700-802, OPS CHECKED OK, RAN PACK & AIR CONDITIONING FOR SEVERAL MINUTES, NO ABNORMAL ODORS DETECTED, ACFT OK TO CONTINUE.