N184SH — 2007 Robinson Helicopter R22 BETA
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N184SH appears in 1 NTSB accident record (most recent 2015, no injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 25, 2026.
Aircraft record
- Serial number
- 4205
- Manufacturer
- Robinson Helicopter
- Model
- R22 BETA
- Year
- 2007
- Category
- Rotorcraft
- Engine
- Lycoming O-360-j2a
- Registration
- Active
- Registered to
- Silverhawk Aviation Academy Llc — Caldwell, ID
Accident & incident history
Abnormal ground contact during a 180 degree autorotation, resulting in a severed tail rotor driveshaft by a main rotor blade. A factor contributing to the accident was the rotor blowback condition due to the aft tilting of the main rotor disk.
Registration timeline
Ownership and registration events for this airframe (the 2007 Robinson Helicopter R22 BETA).
- Dec 29, 2016registered — Silverhawk Aviation Academy Llc
Frequently asked
- Has N184SH been in an accident?
- Yes. N184SH appears in 1 NTSB accident record, the most recent in 2015.
- What kind of aircraft is N184SH?
- N184SH is a 2007 Robinson Helicopter R22 BETA (rotorcraft), serial number 4205.
- Who is N184SH registered to?
- N184SH is registered to Silverhawk Aviation Academy Llc of Caldwell, ID. Registration status: active.
The full N184SH report
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- Full NTSB investigation narratives for all 1 record — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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