Service difficulty report · Casting · Boeing 72731C

Difficulty date
March 22, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N922UP
Make and model
Boeing 72731C
Aircraft serial
19231
Part
Casting
Part number
65236574
Condition
Cracked
Location
Te Flaps
Stage of operation
IN
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:C+SI, CRACK ON OUTBOARD FLAP CONTROL VALVE SUPPORT CASTING IN ROOF OF RT MLG WHEEL WELL. REPLACED HOUSING IAW MM 27-51-51 AND OHM 20-50-02.

More about the Boeing 727-31C