Registry / Hiller / UH-12E4 / N501HA

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N501HA V

Hiller UH-12E4 · 1966 · Middletown, DE

FAA Registry ↗ FlightAware ↗ FlightRadar24 ↗ ADS-B Globe ↗

This aircraft — FAA registration facts

N501HA is a 1966 Hiller UH-12E4 (serial 2534), registered to Airtime Marketing LLC (LLC) in Middletown, DE. Its FAA registration is recorded as v and expires April 2032; the airworthiness certificate dates from November 1997 (28 years ago). It carries a Lycoming VO-540 SER engine rated at 305 hp, the engine on 50% of registered Hiller UH-12E4s. Its Mode-S transponder broadcasts the ICAO 24-bit address A63E57. It is one of 4 Hiller UH-12E4 aircraft on the FAA registry. Airtime Marketing LLC holds 2 aircraft on the registry.

Registered owner
Airtime Marketing LLC
Owner type
LLC
Based in
Middletown, DE
Serial number
2534
Year built
1966 · 60 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A63E57 · 51437127 octal
Certificate issued
Apr 2, 2025
Airworthiness date
Nov 5, 1997
Last FAA activity
Apr 2, 2025
Registration expires
Apr 30, 2032
FAA region
1

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

Engine on this aircraft

Engine
Lycoming VO-540 SER
Engine type
Turbo-shaft
Rated power
305 hp
Power per seat
76 hp
FAA engine code
41582

1 of the 2 registered Hiller UH-12E4 carry this engine (50%), across 2 engine variants on the type.

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

Community facts about N501HA

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Flight history & live tracking

ICAO24: a63e57
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Aircraft Type — ACFTREF 4360127

Hiller UH-12E4
Engines: 1
Type: turboprop
Seats: 4
Cruise: 69 KTAS
Category: Standard

Engine — CODE 41582

Manufacturer: Lycoming
Model: VO-540 SER
Type: Turbo-shaft
Horsepower: 305 HP

FAA Registration Record

N-Number: N501HA
Serial Number: 2534
Year Manufactured: 1966
ACFTREF Code: 4360127
Engine Code: 41582
Status: V (V)
Certification: Standard – Normal
Type Aircraft: Rotorcraft (6)
Type Engine: Turbo-shaft (3)
Source: master

Documents & resources

Commonly available reference sources for the Hiller UH-12E4. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Hiller UH-12E4 model overview, reviews & photos →

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

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Transponder / ADS-B

Mode S (octal): 51437127
ICAO 24-bit (hex): A63E57
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Airtime Marketing LLC
LLC
View all 2 aircraft registered to this owner →
651 N Broad St Ste 201
Middletown, DE, 197096402
FAA Region: 1

Key Dates

Certificate Issued Apr 2, 2025
Airworthiness Nov 5, 1997
Expiration Apr 30, 2032
Last Activity Apr 2, 2025
Data as of Oct 5, 2026

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