SDR GTIA2021110136088

Service difficulty report · A/C Pack · Airbus A321231

Difficulty date: October 31, 2021
Submitted: November 1, 2021
Operation: Air carrier
Aircraft: N675NK
Make and model: Airbus A321231
Aircraft serial: 7668
Aircraft time: 15,256 hours, 6,578 cycles
System (JASC): 2150 · Cabin Cooling System
Part: A/C Pack
Condition: Odor
Location: Right
Stage of operation: CR
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

F/A REPORTED BURNT RUBBER SMELL ROWS 3-5 IN CABIN PERFORMED SUPPLEMENTARY PROCEDURE IN QRM FOR ELIMINATION OF ODOR FUMES IN CABIN. AFTER PACK 2 OFF / X BLEED SHUT ODOR IN CABIN DISAPPATED. ( CRUISE FLIGHT FL 360)-RECEIVED ODOR REPORTING SHEET AND APPLIED TO TO DECISION TABLE OF TSM 05-50-00 . PERFORMED ALL INSPECTIONS AND SUSPECT THE RIGHT PACK AS THE SOURCE OF ODOR REF TSM 05-50--0810-831 , SEE LOG PAGE 2863877-1 FOR DEFERRAL

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