SDR 9703056624

Service difficulty report · Spar Chord · Boeing 747251B

Difficulty date
February 4, 1997
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N624US
Make and model
Boeing 747251B
Aircraft serial
21706
System (JASC)
5711 · Wing Spar
Part
Spar Chord
Condition
Corroded
Location
Bs 1501
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 ON CHORD AT FRONT SPAR FS 1501. REPAIRED PER EA 66-121372.