Service difficulty report · Stringer · Boeing 747123F

Difficulty date
May 18, 2005
Submitted
June 3, 2005
Operation
Air carrier
Aircraft
N677UP
Make and model
Boeing 747123F
Aircraft serial
20391
Aircraft time
94,338 hours, 23,406 cycles
Part
Stringer
Condition
Corroded
Location
Fwd Cargo
Stage of operation
IN
How discovered
V
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

INSP TYPE: C FWD CARGO COMPT STR 47L CORRODED AT BS 745. CORROSION BLEND OUT 0.021 INCH BY 0.875 INCH BY 2.0 INCH EXCEED SRM 53-10-01 FIG 1 LIMIT, FWD CARGO COMPT - BS 740 - BS 760 STR 47L STRINGER REPAIRED AS PER SRM 53-10-03 FIG 1.