Service difficulty report · Rib · Boeing 727225

Difficulty date
October 16, 2009
Submitted
October 20, 2009
Operation
Air carrier
Aircraft
N465FE
Make and model
Boeing 727225
Aircraft serial
21289
Aircraft time
53,154 hours, 37,870 cycles
Part
Rib
Part number
651729413
Condition
Cracked
Location
Nr 3 Slat
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

NR 3 SLAT HAS 2 CRACKED RIBS, INBD AND OTBD OF ACTUATOR FWD ATTACHMENT. REMOVED CRACKED RIBS, FABRICATED NEW RIBS, HEAT TREATED RIBS TO T4 CONDITION IAW FASI FORM 2-37153-801 REV A AND INSTALLED IAW SRM 51-30-2 AND 51-20-1.