Service difficulty report · Trunnion · Boeing 7377H4

Difficulty date
January 23, 2021
Submitted
May 21, 2021
Operation
Air carrier
Aircraft
N415WN
Make and model
Boeing 7377H4
Aircraft serial
29836
Aircraft time
64,736 hours, 38,158 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

RH GEAR FORWARD TRUNNION SUPPORT FITTING LWR INBOARD LUG; I/B FACE HAS CORROSION / ACCOMPLISHED E.A 1-A57-3246 AND MT 727-RCB-04-01 ON RIGHT MLG FWD TRUNNION FITTING INBD LUG INBD FACE. (SPOT FACED) REF D&M ENTERPRISES A/R W.O. SSR# 1261

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