Service difficulty report · Support Channel · Boeing 7377Q8

Difficulty date
October 18, 2022
Submitted
November 16, 2022
Operation
Air carrier
Aircraft
N7851A
Make and model
Boeing 7377Q8
Aircraft serial
28240
Aircraft time
60,531 hours, 39,962 cycles
Part
Support Channel
Condition
Corroded
Location
Bs727d-727e S25r
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

CORRODED CHANNEL SUPPORT ZEE, BS 727D & 727E, S25R IN THE AFT CARGO COMPARTMENT. REPLACED THE CHANNEL SUPPORT ZEE IAW SRM 51-10-02, ITEM 9, & DWG 146A7502, SHEET 2, REV A.

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