SDR 9905666626

Service difficulty report · Flange · Boeing 747251B

Difficulty date
November 11, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N626US
Make and model
Boeing 747251B
Aircraft serial
21708
Part
Flange
Condition
Corroded
Location
Bs 1170 - 1220
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

DURING M CHECK, FOUND CORROSION ON SEAT TRACK INBOARD FLANGE AT FS 1170 - 1220, RBL 98. REPAIRED PER EA 66-171435.