Service difficulty report · Flap Track · Boeing 747123

Difficulty date
October 18, 2004
Submitted
October 18, 2004
Operation
Air carrier
Aircraft
N858FT
Make and model
Boeing 747123
Aircraft serial
20109
Aircraft time
78,122 hours, 18,599 cycles
Engine
Pwa JT9D7A
Part
Flap Track
Condition
Corroded
Location
Nr 6
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

NR 6 FLAP TRACK AFT ATTACHMENT IB BLOCK OB HOLE CORRODED ON WING AT STA 353. REMOVED CORROSION, OPEN HOLE HFEC PERFORMED OK, REPAIRED IAW SRM 51-10-01.