Registry / Williams Helicopter Corp / UH-1H / N40729

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N40729 V

Williams Helicopter Corp UH-1H · Wilmington, DE

This aircraft — FAA registration facts

N40729 is a Williams Helicopter Corp UH-1H (serial 69-15233), registered to Hlh Leasing LLC (LLC) in Wilmington, DE. Its FAA registration is recorded as v and expires May 2029; the airworthiness certificate dates from July 2002 (24 years ago). It carries a Lycoming T53-L-13 engine rated at 1,400 hp, the engine on 50% of registered Williams Helicopter Corp UH-1Hs. Its Mode-S transponder broadcasts the ICAO 24-bit address A4C962. It is one of 6 Williams Helicopter Corp UH-1H aircraft on the FAA registry. Hlh Leasing LLC holds 9 aircraft on the registry.

Registered owner
Hlh Leasing LLC
Owner type
LLC
Based in
Wilmington, DE
Serial number
69-15233
Airworthiness class
3140
FAA status
V
Mode-S / ICAO24
A4C962 · 51144542 octal
Certificate issued
May 3, 2022
Airworthiness date
Jul 7, 2002
Last FAA activity
Apr 23, 2026
Registration expires
May 31, 2029
FAA region
1

Source: FAA aircraft registry (public record). Community reviews and photos below.

Engine on this aircraft

Engine
Lycoming T53-L-13
Engine type
Turbo-shaft
Rated power
1,400 hp
Power per seat
93 hp
FAA engine code
41551

3 of the 6 registered Williams Helicopter Corp UH-1H carry this engine (50%), across 3 engine variants on the type.

Source: FAA engine reference (ENGINE.txt), matched on this registration's engine code.

Community facts about N40729

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Flight history & live tracking recent positions on file

ICAO24: a4c962
Last known — 2 months ago N40729
Observed 2026-07-09 13:51:50 MST
Auto-refresh • Updated 0s ago
Ground speed
107 kt
Altitude (baro)
1,700 ft
Track
340.0°
Squawk
—
Wind / OAT
—
Autopilot target
—
Lat 42.69667, Lng -89.12297
Map loads when scrolled into view …
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Aircraft Type — ACFTREF 9790870

Williams Helicopter Corp UH-1H
Engines: 1
Type: turboprop
Seats: 15
Category: Standard

Engine — CODE 41551

Manufacturer: Lycoming
Model: T53-L-13
Type: Turbo-shaft
Horsepower: 1,400 HP

FAA Registration Record

N-Number: N40729
Serial Number: 69-15233
Year Manufactured: —
ACFTREF Code: 9790870
Engine Code: 41551
Status: V (V)
Certification: 3140
Type Aircraft: Rotorcraft (6)
Type Engine: Turbo-shaft (3)
Source: master

Documents & resources

Commonly available reference sources for the Williams Helicopter Corp UH-1H. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Williams Helicopter Corp UH-1H model overview, reviews & photos →

These are commonly available reference sources. FerryFlight Hub does not provide sample or generated documents on this page.

FerryFlight Hub is independent and not affiliated with, endorsed by, or sponsored by any aircraft manufacturer, the FAA, or any document publisher. References are NOT for operational, navigational, or flight-planning use — always rely on the current, FAA-approved documentation for the specific aircraft. We link to official or publicly available sources and do not host or redistribute copyrighted material. Provided "as is," without warranty of any kind as to accuracy, completeness, or currency.

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Transponder / ADS-B

Mode S (octal): 51144542
ICAO 24-bit (hex): A4C962

Registrant

Hlh Leasing LLC
LLC
View all 9 aircraft registered to this owner →
3511 Silverside Rd Ste 105
Wilmington, DE, 198104902
FAA Region: 1

Key Dates

Certificate Issued May 3, 2022
Airworthiness Jul 7, 2002
Expiration May 31, 2029
Last Activity Apr 23, 2026
Data as of Sep 7, 2026

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