# SDR DALA2026022301282

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2026
- Submitted: February 23, 2026
- Operation: Air carrier
- Aircraft: [N583NW](https://openairdocs.org/aircraft/N583NW), registered now
- Make and model: Boeing 757351
- Aircraft serial: 32983
- Aircraft time: 78,700 hours, 25,953 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Bearing
- Condition: Binding
- Location: Zone 800
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026022301282

## Discrepancy

L2 DOOR HARD TO CLOSE.  REMOVED UPPER HINGE LINK ASSY & LOWER GUIDE ARM ASSY AS REQUIRED FOR REPAIR.  REMOVED & REPLACED BEARING IAW SOPM 20-50-03.  REMOVED LWR GUIDE ARM IAW MM 52-11-04.  FOUND CAM FOLLOWER PIN 14, BROKEN & ASSOC HARDWARE, BUSHINGS, & SPACERS WORN. INSTALLED LOWER GUIDE ARM & ASSOCIATED PARTS. INSTALLED DOOR, COMPLETED INSTALL OF L2 DOOR IAW AMM 52-11-01. INSTALLED DOOR SLIDE IAW AMDS 2566-9001-2L. RIGGED, OPS AND LEAK CHECK OF DOOR C/W.

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