Service difficulty report · Skin · Doug DC873F

Difficulty date
May 6, 2010
Submitted
June 24, 2010
Operation
Air carrier
Aircraft
N806DH
Make and model
Doug DC873F
Aircraft serial
46002
Aircraft time
92,927 hours, 29,375 cycles
Part
Skin
Condition
Corroded
Location
Zone 600
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 WING UPPER PLATING CORRODED STA XRS 76.869 S-9R. PERFORMED MAJOR REPAIR IAW SRM 57-2-1 FIG. 17. REMOVED CORROSION IAW SRM 51-1-8 PG 17-18. FOUND OUT OF LIMITS IAW SRM 57-2-0 FIG. 7. CUT OUT DAMAGED AREA IAW SRM 57-2-1 FIG. 17. FABRICATED EXT DOUBLER (AL7075T6 0.0160") AND FILLER PLUG (AL7075T6 0.190") IAW SRM 57-2-1 FIG. 17, SRM 57-3-3 FIG. 12 ITEM "A", SRM 51-1-0-0 FIG.1 SHEET 20, DPS 4.70 REV "L". CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B, SRM 51-1-12. INSTALLED REPAIR PARTS IAW SRM 57-2-1 FIG. 17 SRM 51-1-20D, SRM 51-1-12, SRM 51-1-26, SRM 51-3-1, SRM 51-1-15. REFER TO JC BZ5R28338 FOR LEAK CHECK.

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