Service difficulty report · Rib · Boeing 727224

Difficulty date
September 12, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N69736
Make and model
Boeing 727224
Aircraft serial
20665
Part
Rib
Condition
Cracked
Location
Nr 5 Le Slat
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

INSPECTION FOUND LOWER FORWARD END OF NINE RIBS CRACKED AT INTERIOR OF NR 5 SLAT. THE CRACKS RANGED IN LENGTH FROM .1250 INCH TO 1 INCH. THE CRACKS WERE STOP DRILLED. REPAIRS WERE FABRICATED AND INSTALLED IAW SRM 57-50-3.