Service difficulty report · Bulkhead · Boeing 7377H4

Difficulty date
January 23, 2013
Submitted
January 30, 2013
Operation
Air carrier
Aircraft
N710SW
Make and model
Boeing 7377H4
Aircraft serial
27844
Aircraft time
53,297 hours, 31,761 cycles
Part
Bulkhead
Part number
6517853
Condition
Cracked
Location
Fuselage
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

AD DRIVEN SI 11039-53 VERTICAL BEAM WEB AT BS 178 LBL 5.7 BELOW WL 180 IS CRACKED AT INSULATION ATTACH HOLE. REMOVED DAMAGED PORTION OF WEB AT STA 178 LBL 5.7. FABRICATED REPAIR PARTS. INSTALLED REPAIR PARTS IAW SRM 53-10-08-2R-12. RESTORED FIN

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