SDR USAA051481

Service difficulty report · Fitting · Boeing 7374B7

Difficulty date
December 8, 2005
Submitted
December 12, 2005
Operation
Air carrier
Aircraft
N783AU
Make and model
Boeing 7374B7
Aircraft serial
25022
Aircraft time
40,702 hours, 40,702 cycles
Part
Fitting
Condition
Cracked
Location
R Mlg Trunnion
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

RT MLG FWD TRUNNION TO AFT SPAR FITTING 6:00 POSITION AT HOLE B. INSTALLED TWO NEW FASTENERS IAW TR 57-10-13 REV A DEFECT SIZE: RT MLG BEAM AFT SUPPORT FITTING CRACKED AT 6:00 IN HOLE B, CRACK IS .5" LONG.

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