N721R — 1942 Ryan Aeronautical ST3KR
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N721R appears in 1 NTSB accident record (most recent 2012, no injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 23, 2026.
Aircraft record
- Serial number
- 1840
- Manufacturer
- Ryan Aeronautical
- Model
- ST3KR
- Year
- 1942
- Category
- Fixed wing single-engine
- Engine
- Fairchild 6-440-c5
- Registration
- Active
- Registered to
- Cp Air Llc — Superior, CO
Accident & incident history
The pilot’s failure to maintain directional control of the airplane while landing in a crosswind.
Registration timeline
Ownership and registration events for this airframe (the 1942 Ryan Aeronautical ST3KR).
- Jun 15, 2018registered — Cp Air Llc
Frequently asked
- Has N721R been in an accident?
- Yes. N721R appears in 1 NTSB accident record, the most recent in 2012.
- What kind of aircraft is N721R?
- N721R is a 1942 Ryan Aeronautical ST3KR (fixed wing single-engine), serial number 1840.
- Who is N721R registered to?
- N721R is registered to Cp Air Llc of Superior, CO. Registration status: active.
The full N721R 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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