SDR YENA2025112501122

Service difficulty report · Filter · Airbus A320232

Difficulty date: November 25, 2025
Submitted: November 25, 2025
Operation: Air carrier
Aircraft: N536JB
Make and model: Airbus A320232
Aircraft serial: 01784
Aircraft time: 84,638 hours, 30,535 cycles
System (JASC): 2120 · Air Distribution System
Part: Filter
Condition: Odor
Location: Zone 100
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

FLT#321, BOS-PBI. ON DESCENT THROUGH 8,000 FT - LEVEL 1 DIRTY SOCK SMELL IN COCKPIT ONLY; COMPLIED WITH TSM 05-50-00-810-831-A, REPLACED RECIRCULATING FILTERS IAW AMM 21-21-41, COMPLIED WITH INFO NOTICED 2017-T015, ISOLATED FAULT TO TYPE 10, PER TSM 05-50-00-810-085, INPECTED APU, FOUND NO OIL LEAK, AIRCRAFT IS OK FOR SVC.

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