SDR USAA070079

Service difficulty report · Intercostal · Boeing 7373B7

Difficulty date
January 31, 2007
Submitted
January 31, 2007
Operation
Air carrier
Aircraft
N511AU
Make and model
Boeing 7373B7
Aircraft serial
23594
Aircraft time
58,439 hours, 58,439 cycles
Part
Intercostal
Part number
1122173
Condition
Cracked
Location
Bs 295 S12l
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

FOUND INTERCOSTAL CRACKED, S-12L AT STA 295. DEFECTIVE PART REPLACED WITH IDENTICAL PART PER EO 5305V203 DWG 65-17684, DEFECT SIZE: .5".

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