# SDR SWIA2026040676206

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2026
- Submitted: June 9, 2026
- Operation: Air carrier
- Aircraft: [N973SW](https://openairdocs.org/aircraft/N973SW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7949
- Aircraft time: 48,839 hours, 42,470 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Intercostal
- Condition: Cracked
- Location: Zone 200
- 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/SWIA2026040676206

## Discrepancy

AFT SIDE OF PRESSURE BULKHEAD BS 621 INTERCOSTAL INLINE WITH STRINGER 14R IS CRACKED.   REMOVED AND REPLACED THE AFT SIDE OF PRESSURE BULKHEAD BS 621 INTERCOSTAL INLINE WITH STRINGER 14R IAW SRM 51-42-21. COMPLIED WITH TASK CARD 51-900-1003-SKY.

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