Service difficulty report · Plate · Doug DC873F

Difficulty date
June 24, 2003
Submitted
July 22, 2003
Operation
Air carrier
Aircraft
N873SJ
Make and model
Doug DC873F
Aircraft serial
46091
Aircraft time
83,849 hours, 22,246 cycles
Part
Plate
Condition
Corroded
Location
Rt Wing
Part time
83,849 hours, 22,246 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

RT OUTER WING OUTBD L/E PLATING CORRODED, XFS 710.000 - XFS 741.500 (UPPER SURFACE) MAJOR REPAIR. PERFORMED MAJOR REPAIR IAW SRM 57-2-1 FIG 38. REMOVED FASTENERS IAW SRM 51-1-21 PG 1. REMOVED CORROSION FROM RT WING OUTBD L/E UPPER PLATING (STA XFS 710.000 - 741.500) IAW SRM 51-1-8 PG 17-18. FOUND OUT OF ALLOWABLE LIMITS IAW SRM 57-2-1 PG 11-12. CUT OUT CORRODED AREA IAW SRM 57-2-1 FIG 38, FABRICATED FILLER & DOUBLER IAW SRM 57-2-1 FIG 38. CLEANED TREATED & PRIMED INNER FACE OF FILLER & DOUBLER IAW SRM 51-1-8B. INSTALLED FILLER & DOUBLER WITH NEW FASTENERS IAW SRM 57-2-1 FIG 38 SRM 51-1-21 PG 1, SRM 51-1-15 PG 1 REFER TO N/R 0823 FOR RT. WING OUTBD L/E REMOVAL / REINSTALLATION.

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