Service difficulty report · Trunnion · Doug MD11F

Difficulty date
September 25, 2025
Submitted
September 25, 2025
Operation
Air carrier
Aircraft
N574FE
Make and model
Doug MD11F
Aircraft serial
48499
Aircraft time
101,045 hours, 24,018 cycles
Part
Trunnion
Part number
ACA7017501
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
E
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

DURING HIGH FREQUENCY EDDY CURRENT INSPETION ON THE LEFT HAND NOSE LANDING GEAR TRUNNION FITTING AFT OF NOSE LANDING GEAR DOOR AFT HINGE FITTING SLOT OUT AREA FOUND 01 EACH CRACKS WITH LENGTH APPROXIMATE 0.3" AT STATION 590. REPAIRED IAW EA 1-5310-T0385087 P1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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