# SDR IPXA2026060995290

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2026
- Submitted: June 11, 2026
- Operation: Air carrier
- Aircraft: [N156UP](https://openairdocs.org/aircraft/N156UP), registered now
- Make and model: Airbus A300 F4-622R
- Registry model: [Airbus A300 F4-622R](https://openairdocs.org/model/airbus-a300-f4-622r) (OpenAirDocs)
- Aircraft serial: 0845
- Aircraft time: 28,057 hours, 16,660 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Stiffener
- Part number: A53610586206
- Condition: Cracked
- Location: Zone 100
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026060995290

## Discrepancy

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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