SDR GTIA2020081735310

Service difficulty report · A/C Pack · Airbus A320232

Difficulty date: August 13, 2020
Submitted: August 17, 2020
Operation: Air carrier
Aircraft: N637NK
Make and model: Airbus A320232
Aircraft serial: 6436
Aircraft time: 20,961 hours, 9,388 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Odor
Location: Nr 1
Stage of operation: AP
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

ON FINAL APP PACK 1 GAVE OF MUSTY SOCKS SMELL PACK 1 OFF SMELL WENT AWAY ( PACKS A320 WITH MOD 31283/MP P7125 (FWC H2-F1 STND) AND WITH MOD. 30626/MP K6443 (ENHANCED ECS) - FAULT CAUTIONS ASSOCIATED WITH OPERATIVE SIDE NOT DISPLAYED )-PERFORMED TSM #05-50-00-810-831-A,NO ODOR FOUND.RAN BOTH ENGINES IAW 71-00-00 NO ODOR IDENTIFIED.AS A PRECAUTION PERFORMED DECONTAMINATION OF THE ENVIRONMENTAL CONTROL SYSTEM IAW AMM 21-00-00-615-002-A.OPS CHECK GOOD.THIS CLEARS DMI,MOC NOTIFIED.

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