Service difficulty report · Tee Fitting · Doug MD11F

Difficulty date
February 12, 2017
Submitted
March 8, 2017
Operation
Air carrier
Aircraft
N255UP
Make and model
Doug MD11F
Aircraft serial
48404
Aircraft time
80,928 hours, 16,684 cycles
Part
Tee Fitting
Part number
ADA766731
Condition
Cracked
Location
Bulkhead
Stage of operation
IN
How discovered
9
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: 2C, LOWER FWD. CARGO BULKHEAD BS 6-73, LBL 57 TEE WEB IS CRACKED AT Z=-95. REPAIRED THE BULKHEAD WEB TEE IAW EA 011-5310-01-A6667 REV I/R AND EO MD11-5310-63538-A. (MAJOR)

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