Service difficulty report · Angle · Boeing 7377H4

Difficulty date
September 30, 2020
Submitted
August 13, 2021
Operation
Air carrier
Aircraft
N430WN
Make and model
Boeing 7377H4
Aircraft serial
33659
Aircraft time
61,499 hours, 36,261 cycles
Part
Angle
Condition
Corroded
Location
Service Panel
Stage of operation
IN
How discovered
V
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*** ACB WATER SERVICE PAN; FWD ANGLE HAS CORROSION AND AFT ANGLE IS CRACKED. BS 907- 927; RBL 8- 18; WL 170 / REMOVED AND REPLACED 2EA ANGLES AT ACB WATER SERVICE PAN PER SRM 51-40-02; SRM 51-40-05 AND DWG. 147A7221. 91195U 10-9-20

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