Service difficulty report · Stiffener · Airbus A300F4622R

Difficulty date
May 8, 2026
Submitted
June 11, 2026
Operation
Air carrier
Aircraft
N156UP
Make and model
Airbus A300F4622R
Aircraft serial
0845
Aircraft time
28,057 hours, 16,660 cycles
Part
Stiffener
Part number
A53610586206
Condition
Cracked
Location
Zone 100
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

CRACK FOUND ON KEEL BEAM RH SIDE UPPER SIDE OF LOWER STIFFENER BETWEEN FR 13A AND FR 14. (AREA MARKED IN RED). ACCOMPLISHED THE REPAIR PER EO-97662-REQ1 AND EA 300-5312-27-A4491, REV. _.

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