# SDR BLUA20210825004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2020
- Submitted: August 25, 2021
- Operation: Air carrier
- Aircraft: [N560ML](https://openairdocs.org/aircraft/N560ML), registered now
- Make and model: Cessna 560XL
- Registry model: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (OpenAirDocs)
- Aircraft serial: 5605027
- Aircraft time: 4,452 hours, 3,725 cycles
- System (JASC): [5343 · Fuselage, Landing Gear Attach Fittings](https://openairdocs.org/jasc/5343)
- Part: Trunnion
- Part number: 66416405
- Condition: Chafed
- Location: Lt Mlg
- Part time: 4,452 hours, 3,725 cycles
- 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/BLUA20210825004

## Discrepancy

DURING INSPECTION DOCUMENT 4, FOUND A CHAFE MARK ON LMLG TRUNNION AT THE TOP CASTING EDGE.  APPEARED TO BE CAUSED FROM THE BONDING STRAP BE PULLED TIGHT DURING GEAR RETRACTION.  REPAIRED BY BLENDING OUT DAMAGE AND INSPECTING WITH EDDY CURRENT IAW TEXTRON ENGINEERING MINOR REPAIR LETTER DQ27655M1 RRL DATED 11/9/2020.

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