SDR HNAA2020072000195

Service difficulty report · Acm · Emb EMB145LR

Difficulty date: July 19, 2020
Submitted: July 20, 2020
Operation: Air carrier
Aircraft: N656AE
Make and model: Emb EMB145LR
Aircraft serial: 145740
Aircraft time: 39,996 hours, 35,919 cycles
System (JASC): 2150 · Cabin Cooling System
Part: Acm
Condition: Damaged
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

IN FLIGHT, FA REPORTS A LOUD REVING SOUND IN CABIN, FOLLOWED BY ELECTRICAL AND DUST ODOR. AFTER LANDING PACK 2 OVHT MESSAGE ON EICAS. CHECKED THE PACK #2 AND FOUND ACM TO BE DAMAGED. R & R THE ACM IAW AMM 21-51-03. OPS CHECKED GOOD. OK FOR SERVICE.

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