Service difficulty report · Frame · Doug DC915F

Difficulty date
March 14, 2025
Submitted
March 15, 2025
Operation
Air carrier
Aircraft
N785TW
Make and model
Doug DC915F
Aircraft serial
47015
Aircraft time
56,373 hours, 62,429 cycles
Part
Frame
Part number
9911839249
Condition
Corroded
Location
Zone 200
Part time
56,373 hours, 62,429 cycles
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

WHILE PERFORMING A VISUAL INSPECTION OF THE CANT BULKHEAD FOR CRACKS PER AD 2024-20-02 FOUND CANTED BULKHEAD STA 942,225 LOWER CAP CORROSION. LOG PAGE 75814 NON-ROUTINE# 42 COMPLIED WITH FLIGHT VEHICLES CONSULTING INC (FVCI) EO 24201-1 REVSION B DATED 12/9/2024 APPROVED ON 8110-3. THE CORROSION WAS CUT OUT AND FILLERS AND DOUBLERS INSTALLED.

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