Service difficulty report · Trunnion · Boeing 7377*

Difficulty date
February 1, 2017
Submitted
March 7, 2017
Operation
Air carrier
Aircraft
N737A
Make and model
Boeing 7377*
Aircraft serial
30181
Aircraft time
16,500 hours, 25,000 cycles
Part
Trunnion
Condition
Corroded
Location
Rt Mlg
Part time
16,500 hours, 25,000 cycles
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

RIGHT MLG FWD TRUNNION SUPPORT FITTING FUSE PINS HAD CORROSION IN THE TWO LOWER HOLES AND WASHER CONTACT AREA.

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