N40729 — Williams Helicopter Corp UH-1H
Active registrationChecked against FAA & NTSB records · as of Jul 23, 2026
N40729 has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 23, 2026.
Aircraft record
- Serial number
- 69-15233
- Manufacturer
- Williams Helicopter Corp
- Model
- UH-1H
- Category
- Rotorcraft
- Engine
- Lycoming T53-l-13
- Registration
- Active
- Registered to
- Hlh Leasing Llc — Wilmington, DE
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the Williams Helicopter Corp UH-1H).
- May 3, 2022registered — Hlh Leasing Llc
Earlier aircraft on this N-number
The tail number N40729 was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the Williams Helicopter Corp UH-1H above.
- until Feb 28, 19561941 Piper J3F-65 (s/n 7439)
Frequently asked
- Has N40729 been in an accident?
- No NTSB accident records are on file for N40729.
- What kind of aircraft is N40729?
- N40729 is a Williams Helicopter Corp UH-1H (rotorcraft), serial number 69-15233.
- Who is N40729 registered to?
- N40729 is registered to Hlh Leasing Llc of Wilmington, DE. Registration status: active.
The full N40729 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
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