Service difficulty report · Skin · Doug DC873F

Difficulty date
July 8, 2010
Submitted
August 21, 2010
Operation
Air carrier
Aircraft
N803DH
Make and model
Doug DC873F
Aircraft serial
46123
Aircraft time
87,592 hours, 32,539 cycles
Part
Skin
Condition
Corroded
Location
Bs 520
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

SKIN CORRODED STA 520.000 L34R PERFORMED MAJOR REPAIR IAW FAA FORM 8100-9 DATED 07-16-10, EVA D853-00356 REV IR DATED 07-27-10. REMOVED CORROSION IAW SRM 51-1-8 PG 17-18. FOUND OUT OF LIMITS IAW SRM 53-2-0 PG 2P. CUT OUT CORRODED AREA AND FABRICATED REPAIR DOUBLER & REPAIR TRIPLER & FILLER IAW MFG DWG ED-5202 DATED 07-15-10. PERFORMED DETAILED VISUAL INSPECTION AROUND REWORKED AREA & NDT INSPECTED CUT OUT AREA & NEW REPAIR PARTS IAW NDT SPM PART 09-00-06 FIG. 1, NDT SPM PART 06-10-01-001. NO CRACK NO CORROSION FOUND. CLEANED, TREATED AND PRIMED AREA & REPAIR PARTS IAW SRM 51-1-8B. INSTALLED REPAIR PARTS IAW SMN DWG ED-5202, SRM 51-1-11 SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1.

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