# SDR ASAA2024022748136

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2024
- Submitted: February 29, 2024
- Operation: Air carrier
- Aircraft: [N464AS](https://openairdocs.org/aircraft/N464AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 40714
- Aircraft time: 37,034 hours, 11,410 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Door
- Part number: UNKNOWN
- Condition: Lack Of Lube
- Location: L1
- Stage of operation: TX
- How discovered: O
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2024022748136

## Discrepancy

L1 DOOR IS HARD TO OPEN AND CLOSE. IT MAKES A SQUEKING SOUND WHEN PASSING TOO MOVEMENT. GROUNDED - YES. PEFORMED OPERATIONAL CHECK 52-10-TASK 802 LUBRICATED CYCLED PERFORMED FWD ENTRY DOOR CHECK REF. AMM 52-11-00-200-801. NO DEFECTS NOTED OK FOR SVC.

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