N499SL — 1979 Hughes 369D
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N499SL appears in 1 NTSB accident record (most recent 2018, serious injuries). Registration and accident data compiled from public FAA and NTSB records as of Jul 18, 2026.
Aircraft record
- Serial number
- 190448D
- Manufacturer
- Hughes
- Model
- 369D
- Year
- 1979
- Category
- Rotorcraft
- Engine
- Rolls-royc 250-c20b
- Registration
- Active
- Registered to
- Hlh Leasing Llc — Wilmington, DE
Accident & incident history
The pilot’s failure to recognize and compensate for hazards during the external load operation, which led to a collision between a lineman (external load) and a powerline.
Registration timeline
Ownership and registration events for this airframe (the 1979 Hughes 369D).
- Feb 1, 2021registered — Hlh Leasing Llc
Frequently asked
- Has N499SL been in an accident?
- Yes. N499SL appears in 1 NTSB accident record, the most recent in 2018.
- What kind of aircraft is N499SL?
- N499SL is a 1979 Hughes 369D (rotorcraft), serial number 190448D.
- Who is N499SL registered to?
- N499SL is registered to Hlh Leasing Llc of Wilmington, DE. Registration status: active.
The full N499SL report
$12 $29 launch pricing
- 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
Instant access · no account · permanent link