SDR 9508406622

Service difficulty report · Chord · Boeing 747251B

Difficulty date
May 19, 1995
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N622US
Make and model
Boeing 747251B
Aircraft serial
21704
System (JASC)
5711 · Wing Spar
Part
Chord
Condition
Corroded
Location
Ws 1019-1027
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 PERIODIC CHECK, FOUND CORROSION IN THE RIGHT WING FRONT SPAR WEB FSSI 1023 AND ON THE LOWER T-CHORD AT FSSI 1019 AND 1027. REPAIRED PER EA 66-98527.