SDR TWAA9904924

Service difficulty report · Structure · Boeing 767231

Difficulty date: March 31, 1999
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N601TW
Make and model: Boeing 767231
Aircraft serial: 22564
System (JASC): 5310 · Fuselage Main, Structure
Part: Structure
Condition: Damaged
Location: Bs 478
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

THE FUSELAGE SKIN WAS DAMAGED AT ST 478, STRINGER 35L, WITH STRINGER PUSHED IN .5 IN BY 7 IN BY 9 IN AREA. SKIN ON FORMER RING WAS BUCKLED .25 IN. SPLICED DOUBLER ON STRINGER. REPLACED SHEAR TIES AND RIVETS PER SRM 51-10-00. REMOVED DAMAGED AREA AND INSTALLED 24 IN BY 24 IN DOUBLER PER SRM 53-00-01 AND 53-30-01. CHECK-C WAS ACCOMPLISHED DURING THE REPAIR.