Service difficulty report · Trunnion · Boeing 7377H4

Difficulty date
February 15, 2020
Submitted
February 19, 2020
Operation
Air carrier
Aircraft
N946WN
Make and model
Boeing 7377H4
Aircraft serial
36918
Aircraft time
33,784 hours, 20,459 cycles
Part
Trunnion
Part number
115A5211
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 MAIN LANDING GEAR FORWARD TRUNNION SUPPORT FITTING LOWER INBOARD LUG, OUTER LUG FACE HAD EVIDENCE OF CORROSION. / REPAIRED LUG PER EA.

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