Service difficulty report · Doubler · Doug DC873F

Difficulty date
May 22, 2006
Submitted
June 23, 2006
Operation
Air carrier
Aircraft
N873SJ
Make and model
Doug DC873F
Aircraft serial
46091
Aircraft time
87,294 hours, 23,582 cycles
Part
Doubler
Condition
Worn
Location
T/E Flap
Part time
87,294 hours, 23,582 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

LEFT OUTBOARD FLAP UPPER SKIN DOUBLER WORN STA XF 225.000 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW SRM 57-7-1 FIG 4 TR 57-94 DATED 10-01-02. REMOVED EXISTING PLATING WITH WORN REPAIR DOUBLER IAW SRM 57-1-0 PG 1, SRM 51-1-21, SRM 51-3-0. FABRICATED NEW PLATING (AL2024T3 0.050") IAW SRM 57-7-1 FIG 4 ITEM A. CLEANED, TREATED AND PRIMED AREA AND INNER FACE OF NEW PLATING IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACE IAW SRM 51-1-11. INSTALLED NEW PLATING IAW SRM 51-1-21, SRM 51-3-0, SRM 51-3-1 (TORQUE).

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