N104SU — 1977 Hughes 369D
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N104SU appears in 1 NTSB accident record (most recent 2020, no injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 23, 2026.
Aircraft record
- Serial number
- 670151D
- Manufacturer
- Hughes
- Model
- 369D
- Year
- 1977
- Category
- Rotorcraft
- Engine
- Rolls-royc 250-c20b
- Registration
- Active
- Registered to
- Signature Property Holdings Llc — Wilmington, DE
Accident & incident history
Foreign object damage sustained to the main rotor blades due to aerial tree trimming.
Registration timeline
Ownership and registration events for this airframe (the 1977 Hughes 369D).
- Oct 15, 2019registered — Signature Property Holdings Llc
Frequently asked
- Has N104SU been in an accident?
- Yes. N104SU appears in 1 NTSB accident record, the most recent in 2020.
- What kind of aircraft is N104SU?
- N104SU is a 1977 Hughes 369D (rotorcraft), serial number 670151D.
- Who is N104SU registered to?
- N104SU is registered to Signature Property Holdings Llc of Wilmington, DE. Registration status: active.
The full N104SU 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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