SDR 06FDEA1402

Service difficulty report · Spar Cap · Doug MD11

Difficulty date
April 12, 2006
Submitted
April 28, 2006
Operation
Air carrier
Aircraft
N582FE
Make and model
Doug MD11
Aircraft serial
48420
Aircraft time
51,296 hours, 11,154 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Part number
ARB74162
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

RIGHT HAND WING - REAR SPAR UPPER SPAR CAP AT STA XORS 1062 FOUND CORROSION. CORROSION ON RIGHT HAND WING, REAR SPAR UPPER SPAR CAP AT STA XORS 1062 REMOVED AS PER SRM 51-21-01 VOLUME II AND FOUND WITHIN LIMIT AS PER SRM 57-20-00 FIGURE 16 VOLUME I. ORIGINAL MEASURED THICKNESS = 0.150" AND MINIMUM ORIGINAL BLUEPRINT THICKNESS = 0.122", THICKNESS REMOVED = 0.033" AND THICKNESS REMAINING = 0.117". REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

More about the Doug MD-11