# SDR N3B2007F00002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2007
- Submitted: October 3, 2007
- Operation: Air carrier
- Aircraft: [N402BF](https://openairdocs.org/aircraft/N402BF), registered now
- Make and model: Cessna 402B
- Registry model: [Cessna 402B](https://openairdocs.org/model/cessna-402b) (OpenAirDocs)
- Aircraft serial: 402B1076
- Engine: Cont TSIO520EB
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Bellcrank
- Part number: 50410015
- Condition: Broken
- Location: Lt Mlg Trunnion
- Part time: 10,616 hours
- Stage of operation: LD
- 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/N3B2007F00002

## Discrepancy

LT MAIN LANDING COLLAPSED ON LANDING.  IT APPEARS THAT BELLCRANK ASSEMBLY, PN 50410015 FAILED DURING EXTENSION CYCLE.  (K)

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