SDR UPS205325

Service difficulty report · Hinge Arm · Boeing 72721C

Difficulty date
January 19, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N934UP
Make and model
Boeing 72721C
Aircraft serial
19135
Part
Hinge Arm
Part number
6524646501
Condition
Corroded
Location
Lt Aileron
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

WHILE IN FOR C-CHECK MAINTENANCE REPORTED, LT I/B AILERON CENTER HINGE ARM IS CORRODED AROUND BOLT HOLE. REMOVED AND REPLACED HINGE ARM IAW MM 27-10-01 AND 27-10-0.

More about the Boeing 727-21C