# SDR DALA2021040101949

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 29, 2021
- Submitted: April 1, 2021
- Operation: Air carrier
- Aircraft: [N684DA](https://openairdocs.org/aircraft/N684DA), registered now
- Make and model: Boeing 757232
- Aircraft serial: 27104
- Aircraft time: 90,513 hours, 37,353 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Warning System
- Condition: Inoperative
- Location: Pass Cabin Door
- 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/DALA2021040101949

## Discrepancy

SHIP 684 DOOR ARMED KNUCKLE KNOCKER INOPERATIVE / LOCATIONS:609. CORRECTIVE ACTION: OPS CHK DOOR ARMING SWITCH AND KNUCKLE BUSTER OH DOOR 609 AFT L OPS CHK NML REF B757 AMM 52-11. (1767238)

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