Service difficulty report · Skin · Doug DC872

Difficulty date
December 15, 2005
Submitted
January 14, 2006
Operation
Air carrier
Aircraft
N722CX
Make and model
Doug DC872
Aircraft serial
46130
Aircraft time
71,621 hours, 17,096 cycles
Part
Skin
Condition
Damaged
Location
Lt Te Flap
Part time
71,621 hours, 17,096 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

DURING INSPECT, LT OB FLAP UPPER SURFACE HAS NO STANDARD REPAIR, STA XF 347.000. PERFORMED MAJOR REPAIR, DWG NR ED 4118 DATE 12-20-05, EO 20051446 DATE 12-21-05. REMOVED NON STANDARD REPAIR IAW SRM 51-1-21. REMOVED DAMAGED SEGMENT IAW DWG ED-4118. PERFORMED NDT INSPECT IAW NDT IAW NDT SPM PART 06-10-01-001. FABD NEW REPAIR PLATING SEGMENT (ALCLAD 2024 T3 0.063) + INTERNAL SPLICE (ALCLAD 2024 T3 0.071”) + (02 EA) REPAIR DOUBLERS (ALCLAD 2024 T3 0.071”) IAW DWG ED 4118. CLEANED, TREATED AND PRIMED AREA + REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11 PAGE 9. INSTALLED REPAIR PARTS IAW DWG ED 4118, SRM 51-1-20D, SRM 51-3-1 (TORQUE).

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