Service difficulty report · Bushing · Boeing 7378H4

Difficulty date
February 8, 2025
Submitted
February 10, 2025
Operation
Air carrier
Aircraft
N8672F
Make and model
Boeing 7378H4
Aircraft serial
36940
Aircraft time
30,820 hours, 15,142 cycles
Part
Bushing
Condition
Corroded
Location
Zone 100
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 MLG FWD TRUNNION SUPPORT FITTING; LOWER O/B LUG (#3); OUTER FACE HAS EVIDENCE OF CORROSION<[01] REMOVED AND REPLACED BUSHINGS PER. EA 1-A57-3246 REV.17;[02] REPAIRED PER. EA 1-A57-3246 REV.17.;[03] COMPLIED WITH STEPS 52 THROUGH 61 OF 1-A57-3246 (737NG LH OR RH MLG FORWARD TRUNNION FITTING LUG CORROSION REPAIR) [TTG8Q00YLSEV]

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