Service difficulty report · Trunnion · Doug MD11F

Difficulty date
February 17, 2025
Submitted
February 17, 2025
Operation
Air carrier
Aircraft
N527FE
Make and model
Doug MD11F
Aircraft serial
48601
Aircraft time
57,611 hours, 11,026 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

HIGH FREQUENCY EDDY CURRENT INSPECTION ON LEFT HAND NOSE LANDING GEAR TRUNNION FITTING EXISTING TRIMMED OUT AREA AT STATION 583 FOUND CRACK APPROXIMATELY 0.15". LEFT HAND NOSE LANDING GEAR TRUNNION FITTING AT STATION 583 CRACKED AREA CARRIED OUT REPAIR IN ACCORDANCE WITH EA # 1-5310-T0316295B PT4 TITLE: FUSELAGE - MAIN FRAME - LH NLG TRUNNION FITTING CRACK INSPECTION AND REPAIR. EA #1-5310-T0382505 P1 TITLE: FUSELAGE - MAIN FRAME - CRACK REPAIR ON LH NOSE LANDING GEAR TRUNNION FITTING STA 595 ACCOMPLISHED. EA # 1-5310-T0382505 P1 ISSUED TO SUPERSEDE EA#1-5310-T0316295 REV A. REPAIR CLASSIFEID AS MAJOR PER GMM 6-2-100.

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