Service difficulty report · Skin · Doug DC873F

Difficulty date
August 28, 2010
Submitted
October 20, 2010
Operation
Air carrier
Aircraft
N804DH
Make and model
Doug DC873F
Aircraft serial
46124
Aircraft time
88,544 hours, 32,286 cycles
Engine
Ge CFM56*
Part
Skin
Condition
Dented
Location
Rt Wing Te Flaps
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

RT INBD FLAP UPPER PLATING DENTED STA XW 68. PERFORMED MAJOR REPAIR IAW SRM 57-7-1 FIG 1. REMOVED DENTED PANEL PLATING IAW SRM 57-1-0 PG 1, SRM 51-1-21. FABRICATED PLATING (AL2024T3 0.025") & BONDED DOUBLER (AL2024T3 0.020") IAW SRM 57-7-1 FIG 1 ITEM "A" & "L". BONDED BOTH PARTS WITH HYSOL IAW SRM 51-1-9 TR 51-142, SRM 51-1-9A TR 51-141, DPS 1.950 REV "AR". CLEANED, TREATED AND PRIMED AREA & NEW PANEL PLATING INNER FACE IAW SRM 51-1-8B. INSTALLED NEW PANEL PLATING IAW SRM 51-1-21, SRM 51-3-0, SRM 51-3-1 (TORQUE) NOTE: USED SAME BOLTS NAS 333 & 334 (TORQUE WRENCH: SNAP ON, MODEL: QD150, SN 0606620968) (NOTE: ENCLOSED SMN FORM 242-2 FOR RIB NDT INSP).

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