N571HH — 1977 Hughes 369D
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N571HH 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
- 470125D
- Manufacturer
- Hughes
- Model
- 369D
- Year
- 1977
- Category
- Rotorcraft
- Engine
- Allison 250-c20 Ser
- Registration
- Active
- Registered to
- Hlh Leasing Llc — Wilmington, DE
Accident & incident history
The helicopter pilot's improper decision to use an open-end grapple, instead of an A-frame attachment, to lift and move a ladder with a lineman on it and the lineman's improper decision to be lifted on a ladder via an open-end grapple, which were contrary to company policy and the Federal Aviation Regulations.
Registration timeline
Ownership and registration events for this airframe (the 1977 Hughes 369D).
- Jan 11, 2021registered — Hlh Leasing Llc
Frequently asked
- Has N571HH been in an accident?
- Yes. N571HH appears in 1 NTSB accident record, the most recent in 2018.
- What kind of aircraft is N571HH?
- N571HH is a 1977 Hughes 369D (rotorcraft), serial number 470125D.
- Who is N571HH registered to?
- N571HH is registered to Hlh Leasing Llc of Wilmington, DE. Registration status: active.
The full N571HH 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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