# SDR ASAA2022063038916

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2022
- Submitted: July 5, 2022
- Operation: Air carrier
- Aircraft: [N590AS](https://openairdocs.org/aircraft/N590AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35687
- Aircraft time: 52,511 hours, 15,668 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Seal
- Part number: 141A61743
- Condition: Bent
- Location: L1 Door
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2022063038916

## Discrepancy

L1 DOOR NOT SEALING. PRESSURE NORMAL. GROUNDED - YES. AIR TURNBACK - FOUND FWD ENTRY DOOR FLAPPER ASSY BENT. REMOVED AND REPLACED L1 FLAPPER ASSY REF B737-800 AMM 52-11-00-020-801 AND AMM 52-11-00-420-801. AIRPLANE PACK OPERATION-CONFIDENCE CHECK GOOD NO LEAKS OR EXCESSIVE NOISE NOTED. REF AMM 21-00-05-780-801.

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