# SDR IPXA2026031170858

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 2026
- Submitted: March 11, 2026
- Operation: Air carrier
- Aircraft: [N162UP](https://openairdocs.org/aircraft/N162UP), 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: 0851
- Aircraft time: 24,889 hours, 14,869 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Profile
- Part number: UPA53981317202
- 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/IPXA2026031170858

## Discrepancy

MDC AFT SECTION LT SIDE, Z PROFILE CRACKED AT FR 79.   REMOVED Z-PROFILE IN MDC AFT SECTION IAW SRM 53-18-18, AND SRM 51-40-21. INSTALLED THE PROFILE MDC AFT SECTION IAW SRM 51-40-21-001.

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