Service difficulty report · Channel · Boeing 7378BK

Difficulty date
January 16, 2021
Submitted
February 5, 2021
Operation
Air carrier
Aircraft
N814SY
Make and model
Boeing 7378BK
Aircraft serial
30620
Aircraft time
58,058 hours, 31,731 cycles
Part
Channel
Condition
Corroded
Location
Aft Cargo
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

AFT CARGO COMPARTMENT R/H Z-CHANNEL HAS MULTIPLE SPOTS OF CORROSION FROM STA 867-947.5 RBL 21. REMOVED AND REPLACED AFT CARGO COMPARTMENT RH Z-CHANNEL FROM BS 867-947.5 RBL 21 IAW B737 SRM 51-40-02-0G-0 AND BOEING DWG# 147A7500 REV-B

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