Service difficulty report · Skin · Doug MD11

Difficulty date
July 31, 2006
Submitted
September 19, 2006
Operation
Air carrier
Aircraft
N521FE
Make and model
Doug MD11
Aircraft serial
48478
Aircraft time
50,678 hours, 6,480 cycles
Part
Skin
Part number
NAA6060530
Condition
Tool Damage
Location
R4 Door
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

TOOL MARK AT EXTERIOR SKIN OF 4R DOOR UPPER AFT AREA. TOOL MARKS ON 4 RT DOOR UPPER AFT EXTERIOR SKIN REMOVED AND FOUND EXCEEDED LIMIT AS PER SRM 52-00-01 FIG 1A VOL I. DISCREPANT SKIN TRIMMED OUT AS PER SRM 52-10-00 FIG 10 VOL.I. REPAIR DOUBLER AND FILLER FABRICATED FROM 2024T3-0.071" AND 2024T3-0.063" AS PER SRM 52-10-00 FIG 10 VOL I. REPAIR PARTS LOCATED AND INSTALLED AS PER SRM 52-10-00 FIG 10 VOL I. CLASSIFIED MAJOR REPAIR PER GMM 6-2-100.

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