Service difficulty report · Trunnion · Boeing 73776Q

Difficulty date
May 16, 2020
Submitted
May 25, 2021
Operation
Air carrier
Aircraft
N565WN
Make and model
Boeing 73776Q
Aircraft serial
30282
Aircraft time
49,530 hours, 33,242 cycles
Part
Trunnion
Condition
Out Of Tolerance
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 MLG FWD TRUNNION FITTING-LOWER INBOARD LUG BORE DIMENSION OUT OF TOLERANCE. DOES NOT MEET NOMINAL SIZE DIMENSIONS. / LINE REAMED LOWER INBD LUG PER E.A. 1-A57-3246 AND INSTALLED NEW BUSHING PER MT 757-RCB-04-01 AND EA 1-A57-3246 REF. D&M ENTERPRISES A/R W.O. #SSR1223

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