# SDR 2026F00031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2026
- Submitted: March 18, 2026
- Operation: General aviation
- Aircraft: [N874TW](https://openairdocs.org/aircraft/N874TW), registered now
- Make and model: Boeing 757223
- Aircraft serial: 24524
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Snubber
- Part number: 7057743
- Part serial: 21120
- Condition: Binding
- Location: Zone 800
- Stage of operation: IN
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2026F00031

## Discrepancy

L1 ENTRY DOOR ROTARY SNUBBER SERVICE INDICATOR OUT OF LIMITS. DOOR HARD TO OPEN. MAINTENANCE DISCOVERED OPENING DOOR. PRIOR TO DISCOVERY DURING MAINTENANCE THE FAILED SNUBBER COULD HAVE POSSIBLY IMPEDED EMERGENCY EGRESS IF NEEDED.

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