Service difficulty report · Trunnion · Boeing 7377H4

Difficulty date
September 19, 2020
Submitted
May 21, 2021
Operation
Air carrier
Aircraft
N411WN
Make and model
Boeing 7377H4
Aircraft serial
29821
Aircraft time
64,743 hours, 38,356 cycles
Part
Trunnion
Condition
Corroded
Location
Lt Mlg
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

L/H GEAR FWD TRUNNION FITTING-LOWER OUTBOARD LUG- INNER FACE HAS CORROSION / REPAIRED PER EA 1-A57-3246 REF D&M ENTERPRISES A/R WORK ORDER SSR# 1243

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