Service difficulty report · Support Fitting · Boeing 7377H4

Difficulty date
January 19, 2019
Submitted
January 21, 2019
Operation
Air carrier
Aircraft
N938WN
Make and model
Boeing 7377H4
Aircraft serial
36645
Aircraft time
33,597 hours, 20,188 cycles
Part
Support Fitting
Part number
115A52111
Condition
Corroded
Location
Lt Mlg Trunnion
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

LT MAIN LANDING GEAR TRUNNION SUPPORT FITTING LOWER INBOARD LUG BORE OUTER SURFACE OF THE FITTING CORRODED. REPAIRED FITTING PER EA.

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