SDR HNAA2020111300325

Service difficulty report · Icu · Emb EMB145LR

Difficulty date: November 12, 2020
Submitted: November 13, 2020
Operation: Air carrier
Aircraft: N620AE
Make and model: Emb EMB145LR
Aircraft serial: 145102
Aircraft time: 47,975 hours, 44,147 cycles
System (JASC): 2312 · VHF Communications System
Part: Icu
Condition: Failed
Location: Nr 1
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 FLT COMS 1/2 EXPERIENCED STATIC FOLLOWED BY BURNING SMELL AND COM 1 GOING OUT. MAINTENANCE: R & R NO1 ICU, IAW AMM 23-00-01. COMM 1 OPERATIONS GOOD (SHORT SIGNED). R & R NR 2 INTEGRATED COMM UNIT, IAW AMM 23 00 01. COMMS 2 OPERATIONS CHECK GOOD. OK FOR SERVICE.

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