# SDR QXEA2026012800017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2026
- Submitted: January 28, 2026
- Operation: Air carrier
- Aircraft: [N667QX](https://openairdocs.org/aircraft/N667QX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000989
- Aircraft time: 2,232 hours, 1,920 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Lock Nut
- Condition: Loose
- Location: Zone 800
- Stage of operation: TX
- 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/QXEA2026012800017

## Discrepancy

FA  REPORTS L2 DOOR IS DIFFICULT TO DISARM. REMOVED FROM SERVICE. REMOVED AFT PASSENGER DOOR MAIN LINING IAW EMBRAER 175 MM TASK# 25-23-05-000-801-A PARAGRAPHS 6F THRU 6I. INSPECTED AND FOUND LOWER LOCK NUT OF SLIDE INDICATOR ADJUST SCREW  LOOSE & ROD END MISALIGNED. RE-ALIGNED ROD END, ADJUSTED ,LUBRICATED AND SECURED AFT PASSENGER DOOR SLIDE INDICATOR IAW EMBRAER 175 MM TASK# 52-12-00-820-801-A PARAGRAPH 9V & HORIZON AIR MCN NO.: E520147-01 ISSUE NO.: 01. REINSTALLED AFT PASSENGER DOOR MAIN LINING IAW EMBRAER MM TASK# 25-23-05-400-801-A PARAGRAPHS 6C THRU 6E. AFT PASSENGER DOOR ARMING HANDLE NOW OPERATES NORMALLY THROUGH FULL TRAVEL IN ARM & DISARM DIRECTIONS. RETURNED TO SERVICE.NO PARTS REPLACED.

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