Service difficulty report · Support · Boeing 7377BD

Difficulty date
June 6, 2020
Submitted
June 30, 2020
Operation
Air carrier
Aircraft
N7704B
Make and model
Boeing 7377BD
Aircraft serial
33918
Aircraft time
53,904 hours, 28,389 cycles
Part
Support
Part number
146A7501
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

CORROSION FOUND ON THE AFT CARGO BAY CARGO TRACK, RBL 15, BS 787+5 - 807. WL 155. REMOVED AND REPLACED THE CARGO TRACK SECTION IAW SRM 51-40-02-0G-0, 51-40-05-0G-0, AND DWG 146A7501.

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