SDR 9905646626

Service difficulty report · Spar · Boeing 747251B

Difficulty date
November 15, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N626US
Make and model
Boeing 747251B
Aircraft serial
21708
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Corroded
Location
Ws 1445
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 LOWER SPAR CAP OF WING LEADING EDGE CAVITY AT FSSI 1445. REPAIRED PER EA 66-173191.