Service difficulty report · Trunnion · Boeing 7377H4

Difficulty date
January 25, 2020
Submitted
January 28, 2020
Operation
Air carrier
Aircraft
N944WN
Make and model
Boeing 7377H4
Aircraft serial
36659
Aircraft time
34,102 hours, 20,531 cycles
Part
Trunnion
Condition
Corroded
Location
Rt 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

R/H MLG FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD LUG, OUTER FACE HAS EVIDENCE REF CORROSION. REPAIRED PER EA 1-A57-3246 REV 11.

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