# SDR U2RA2026051200026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2026
- Submitted: May 14, 2026
- Operation: Air carrier
- Aircraft: [N919CA](https://openairdocs.org/aircraft/N919CA), registered now
- Make and model: Boeing 747428
- Aircraft serial: 25238
- Aircraft time: 18,511 hours, 18,018 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Cracked
- Location: Zone 200
- Part time: 118,511 hours, 18,018 cycles
- Stage of operation: IN
- How discovered: E
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/U2RA2026051200026

## Discrepancy

1EA CRACK FOUND AT BS2598 BULK HEAD RHS FRAME SUPPORT HOLE D AS PER BOEING SR MUA-MUA-26-0022-07B  REPAIRED CARRIED OUT PER BOEING 8100-9 DATED MAY 12 2026 AND PER BOEING BCS  202603210023-0016

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