Service difficulty report · Intercostal · Boeing 747451

Difficulty date
December 3, 2007
Submitted
December 17, 2007
Operation
Air carrier
Aircraft
N667US
Make and model
Boeing 747451
Aircraft serial
24222
Aircraft time
76,610 hours, 9,342 cycles
Part
Intercostal
Condition
Corroded
Location
Bs 1940
Stage of operation
IN
How discovered
9
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 IN BULK CARGO SIDEWALL PANEL INTERCOSTAL AT BS 1940. REPAIRED PER EA 63-211343.