# SDR SCNA20260630272

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 19, 2026
- Submitted: July 1, 2026
- Operation: Air carrier
- Aircraft: [N827SY](https://openairdocs.org/aircraft/N827SY), registered now
- Make and model: Boeing 737-8F2
- Registry model: [Boeing 737-8F2](https://openairdocs.org/model/boeing-737-8f2) (OpenAirDocs)
- Aircraft serial: 34412
- Aircraft time: 54,700 hours, 30,407 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Pressure Deck
- 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/SCNA20260630272

## Discrepancy

THREE CRACKS WERE FOUND ON THE RT WING CENTER SECTION REAR SPAR VERTICAL PRESSURE DECK WEB, BS 663.75, RBL 25 TO RBL45: BETWEEN RBL31.83 AND RBL 40.00 CRACK 1=1.1125IN LENGH, CRACK 2=1.060IN LENGTH, BETWEEN RBL 40.00 AND RBL 45.64 CRACK 3=3.0IN LENGTH, IN REFERENCE TO CARD ENG-57SCA-11509/REP JOB 662, STEP 5.

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