Service difficulty report · Hf Comm · Boeing 7379

Difficulty date
November 3, 2022
Submitted
November 4, 2022
Operation
Air carrier
Aircraft
N915AK
Make and model
Boeing 7379
Aircraft serial
44080
Aircraft time
4,989 hours, 1,575 cycles
Part
Hf Comm
Condition
Faulted
Location
Nr 1
Stage of operation
NR
How discovered
O
Nature of condition
N
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

HF #1 WINDOWS FAIL FAIL. GROUNDED - YES. RESET #1 HF C/B CAPTAIN RTP FAIL LIGHTS EXTINGUISHED IAW B737-9 AMM 20-60-01. HF COMMUNICATION OPS TEST NORMAL IAW AMM 23-11-00-710.

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