# SDR CALA2021081601348

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 16, 2021
- Submitted: August 16, 2021
- Operation: Air carrier
- Aircraft: [N13227](https://openairdocs.org/aircraft/N13227), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28788
- Aircraft time: 68,023 hours, 24,980 cycles
- System (JASC): [5710 · Wing Main, Frame Structure](https://openairdocs.org/jasc/5710)
- Part: Fastener
- Condition: Missing
- Location: Rt Wing
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2021081601348

## Discrepancy

PDA 3 RT WING LOWER SURFACE 4 FASTENERS MISSING/LOOSE JUST  FWD EDGE OF PANEL 651GB O/B OF #6 FLAP CANOE. SEE PHOTO. PHOTO ADDED. REPLACED  4 LOOSE RIVETS REF SRM 51-40-02.

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