Service difficulty report · Hinge · Boeing 747121

Difficulty date
May 28, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N831FT
Make and model
Boeing 747121
Aircraft serial
19648
System (JASC)
5751 · Ailerons
Part
Hinge
Condition
Grooved
Location
Rt Inbd 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

GROOVE AT RIGHT WING INBOARD AILERON LOWER OUTBOARD HINGE LEADING EDGE. DAMAGE CLEANED UP WITHIN LIMITS PER BOEING SRM 57-20-01, TREATED PER SRM 51-10-01.