N509HH — Sikorsky S-76B
Active registrationChecked against FAA & NTSB records · as of Jul 24, 2026
N509HH has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 24, 2026.
Aircraft record
- Serial number
- 760312
- Manufacturer
- Sikorsky
- Model
- S-76B
- Category
- Rotorcraft
- Engine
- P&w Pt6ser Tp
- Registration
- Active
- Registered to
- Coulson Aviation (Usa) Inc — Portland, OR
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Sikorsky S-76B).
- Mar 22, 2023registered — Coulson Aviation (Usa) Inc
Frequently asked
- Has N509HH been in an accident?
- No NTSB accident records are on file for N509HH.
- What kind of aircraft is N509HH?
- N509HH is a Sikorsky S-76B (rotorcraft), serial number 760312.
- Who is N509HH registered to?
- N509HH is registered to Coulson Aviation (Usa) Inc of Portland, OR. Registration status: active.
The full N509HH report
$12 $29 launch pricing
- Full NTSB investigation narratives — 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
Instant access · no account · permanent link