SDR 08FDEA03401

Service difficulty report · Support Angle · Boeing 7272S2F

Difficulty date: August 13, 2008
Submitted: August 19, 2008
Operation: Air carrier
Aircraft: N211FE
Make and model: Boeing 7272S2F
Aircraft serial: 22933
Aircraft time: 25,992 hours, 17,439 cycles
System (JASC): 5720 · Wing Miscellaneous Structure
Part: Support Angle
Part number: 69166384
Condition: Cracked
Location: Zone 600
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

RIGHT WING OB LE CAVITY, LE UPPER SKIN FORMED SUPPORT ANGLE CRACKED AT AFT END ABOVE TAI DUCT AT INBD END OF NR 5 SLAT WELL. REMOVED INTERCOSTAL AND SUPPORT ANGLE AT SLAT STA 260. FABRICATED NEW SUPPORT ANGLE. VERIFIED MATERIAL 2024 T-3, FAB'D WITH 2024-0, HEAT TREATED TO 2024 T-3. INSTALLED NEW SUPPORT ANGLE AND REINSTALLED INTERCOSTAL REF SRM 51-30-2 PG 2-3, DWR 69-16638. THIS IS CLASSIFIED AS A MINOR REPAIR.

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