# SDR IPXA2026100338127

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2026
- Submitted: October 9, 2026
- Operation: Air carrier
- Aircraft: [N146UP](https://openairdocs.org/aircraft/N146UP), 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: 0829
- Aircraft time: 27,870 hours, 17,368 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Roller Track
- Part number: A25771365202
- Condition: Corroded
- 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/IPXA2026100338127

## Discrepancy

FWD CARGO FLOOR STRUCTURE, BALL MAT BASE HAS SEVERAL SPOTS OF CORROSION AT Y140 (LT) BETWEEN FR 20 & FR 25.    BLEND OUT COMPLETED IAW A300-600 SRM 51-74-10/201, ALL SPOTS FOUND WITHIN LIMITS IAW SRM 53-10-15.

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