N74603 — 2005 Robinson Helicopter R22 BETA
DeregisteredChecked against FAA & NTSB records · as of Jul 18, 2026
N74603 appears in 1 NTSB accident record (most recent 2010, no injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
- Serial number
- 3934
- Manufacturer
- Robinson Helicopter
- Model
- R22 BETA
- Year
- 2005
- Category
- Rotorcraft
- Engine
- Lycoming O-360 Series
- Registration
- Deregistered
Accident & incident history
Separation of the main rotor drive belts due to maintenance personnel’s failure to adequately inspect the upper drive sheave prior to installing the belts.
Registration timeline
Ownership and registration events for this airframe (the 2005 Robinson Helicopter R22 BETA).
- Jan 21, 2012deregistered — Eric A Spitzer Llc
Earlier aircraft on this N-number
The tail number N74603 was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 2005 Robinson Helicopter R22 BETA above.
- until Nov 27, 1982Boeing 377 (s/n 15949)
Frequently asked
- Has N74603 been in an accident?
- Yes. N74603 appears in 1 NTSB accident record, the most recent in 2010.
- What kind of aircraft is N74603?
- N74603 is a 2005 Robinson Helicopter R22 BETA (rotorcraft), serial number 3934.
The full N74603 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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