# SDR CALA2026031914696

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2026
- Submitted: March 19, 2026
- Operation: Air carrier
- Aircraft: [N37437](https://openairdocs.org/aircraft/N37437), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 33532
- Aircraft time: 51,952 hours, 18,553 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- 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/CALA2026031914696

## Discrepancy

MAIN CABIN RT SIDE,FRAME CRACKED AT BS 727D BETWEEN STRINGER S8R & S-9R.  REPAIRED MAIN CABIN RT FRAME, BS 727D BTWN S8-9R IAW ECRA 5362-01042 AND REO-G25793, REV IR.

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