Service difficulty report · None · Boeing 74745E

Difficulty date
January 21, 2022
Submitted
January 25, 2022
Operation
Air carrier
Aircraft
N473MC
Make and model
Boeing 74745E
Aircraft serial
27174
Aircraft time
110,399 hours
Part
None
Part number
6225272120
Part serial
3037
Condition
None
Stage of operation
CR
How discovered
O
Nature of condition
G
Precautionary procedure
A

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

What was found

DISCREPANCY 1. LH HF FAILED IN FLIGHT. DISCREPANCY 2. SATCOM MESSAGE AFTER TAKE OFF. UNABLE TO CROSS PACIFIC OCEAN WITH BOTH INOP.(<P ><SPAN>DISCREPANCY 1. REMOVED AND REPLACD LH HF TRANSCEIVER IAW AMM 23-11-05. DISCREPANCY 2. REMOVED AND REPLACED "THUMB LOCK" ON BEAM STEERING UNIT TRAY IAW AMM 20-11-22.</SPAN></P> / <P> </P>)

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