Service difficulty report · Doubler · Doug MD11F

Difficulty date
May 16, 2011
Submitted
May 31, 2011
Operation
Air carrier
Aircraft
N291UP
Make and model
Doug MD11F
Aircraft serial
48477
Aircraft time
56,186 hours, 7,425 cycles
Part
Doubler
Part number
ARB28931
Condition
Cracked
Location
Lt Wing
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

INSPECTION TYPE:3C, LT WING L/E COMPT CEILING DOUBLER IS CRACKED AT XOS 654 ABOVE PULLEY. REPAIRED LT WING L/E INTERNAL BEADED DOUBLER BETWEEN STA XOS 653-657 IAW SRM 57-40-02, REPAIR 9, FIG 203.

More about the Doug MD-11F