# SDR DALA2026041002282

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 9, 2026
- Submitted: April 10, 2026
- Operation: Air carrier
- Aircraft: [N711ZX](https://openairdocs.org/aircraft/N711ZX), registered now
- Make and model: Boeing 757231
- Aircraft serial: 28481
- Aircraft time: 94,823 hours, 24,958 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Leaf Spring
- Condition: Out Of Adjust
- 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/DALA2026041002282

## Discrepancy

ENGADGMENT LESS THAN 0.370IN ON LEAF SPRINGS OF L4 FWD/AFT AND L1 AFT AT DOORS LOWER FRAME.  LEAF SPRINGS OF L4 FWD/AFT AND L1 AFT AT DOORS LOWER FRAME WERE REPLACED PER BOEING CMM 25-66-14 AND GIRT BARS 1L AND 4L WERE RE- IDENTIFICATION PER BOEING CMM 25-66-14 AS 1L. (1536471) AIRCRAFT WAS GROUNDED

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