# SDR IPXA2026061174573

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2026
- Submitted: June 26, 2026
- Operation: Air carrier
- Aircraft: [N161UP](https://openairdocs.org/aircraft/N161UP), 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: 0850
- Aircraft time: 27,126 hours, 16,272 cycles
- System (JASC): [5314 · Fuselage Main, Keel](https://openairdocs.org/jasc/5314)
- Part: Keelbeam
- Part number: A53610586205
- 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/IPXA2026061174573

## Discrepancy

MAJOR REPAIR,  LT KEEL BEAM AT THE LEVEL OF CONNECTING FITTING BTW FR13A AND 14. (2EA) CRACK INDICATION NOTED ON THE SURFACE.  INSTALLED FASTENERS IN DOUBLER AND FITTING AT FR 13 A AND FR 14 ON LH SIDE OF KEEL BEAM IAW EA 300-5312-27-A4514 PRELIM 2 STEP 20 FIG 6. ACCOMPLISHED STEPS 1 THROUGH 23 AND ALSO COMPLETED STEPS ON EO-97755-REQ1 WITHOUT DEVIATIONS.

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