Service difficulty report · Stringer · Boeing 747409

Difficulty date
August 22, 2008
Submitted
September 23, 2008
Operation
Air carrier
Aircraft
N780BA
Make and model
Boeing 747409
Aircraft serial
24310
Part
Stringer
Condition
Cracked
Location
Bs 480-499 S10l
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

BS 480-499 STRINGER 10 LT STRINGER IS CRACKED. REPAIRED CRACKED STRINGER AT BS 480 & 500 IAW SB747-53A2484, FIG 18 AND 20. (K)