Service difficulty report · Angle · Boeing 7377H4

Difficulty date
November 8, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N231WN
Make and model
Boeing 7377H4
Aircraft serial
32499
Aircraft time
48,457 hours, 28,744 cycles
Part
Angle
Condition
Corroded
Location
Fwd 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

CORROSION ON FWD CARGO R/H TRANSITION ANGLE FROM 500 TO 500A / REMOVED FWD CARGO R/H TRANSITION ANGLE FROM 500 TO 500A FOUND TO BE OUT OF LIMIT PER SRM 53-00-53-1A-2 ;REMOVED AND REPLACED WITH ALT. MPN 143A8126U31 (SI # 7531885 ) PER SRM 51-40-02

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