# SDR AALA202409173412

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2024
- Submitted: September 17, 2024
- Operation: Air carrier
- Aircraft: [N836NN](https://openairdocs.org/aircraft/N836NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31095
- Aircraft time: 41,794 hours, 17,700 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Bolt
- Condition: Failed
- Location: Zone 800
- Stage of operation: IN
- How discovered: C
- Nature of condition: M
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202409173412

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: FORWARD ENTRY DOOR (L1) WILL NOT OPEN. : REMOVED AND REPLACED L1 DOOR GUIDE ARM ASSEMBLY ((AALA202409118956)), PER AMM 52-11-21. REMOVED AND INSTALLED L1 DOOR ASSEMBLY ((AALA202409176174)), PER AMM 52-11-00. ADJUSTED L1 DOOR TORQUE TUBE ((AALA202409179431)) AND REPLACED SPRING BOLTS ((AALA202409173412)), PER AMM 52-11-41. REMOVED AND REPLACED UPPER ((AALA202409173326)) AND LOWER DOOR GUIDE PLATES ((AALA202409176795)). PER AMM 51-40-01 AND 52-40-02.

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