# SDR CALA2022100302635

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2022
- Submitted: October 3, 2022
- Operation: Air carrier
- Aircraft: [N78501](https://openairdocs.org/aircraft/N78501), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31602
- Aircraft time: 50,142 hours, 18,347 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Seal
- Part number: NA
- Condition: Missing
- Location: R Wing Te Ob Fla
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2022100302635

## Discrepancy

PDA 3 RIGHT WING INBD MAIN T/EDGE FLAP OUTBD END LOWER SEAL COMPLETELY MISSING (WHERE INBD & OUTBD FLAPS MEET) -- SEE PHOTO,S PHOTO,S ADDED UNABLE TO DEFER -- LOWER SEAL MUST BE INSTALLED PER CDL CARD 575380 ITEM 57BU REPLACED R/H INBOARD FLAP SEAL REF AMM 27-51-11

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