Registry / Robinson Helicopter Company / R44 II / N454SH

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N454SH V

Robinson Helicopter Company R44 II · 2005 · Lewiston, ID

This aircraft — FAA registration facts

N454SH is a 2005 Robinson Helicopter Company R44 II (serial 10672), registered to Hillcrest Aircraft Co (corporation) in Lewiston, ID. Its FAA registration is recorded as v and expires November 2032; the airworthiness certificate dates from March 2005 (21 years ago). It carries a Lycoming IO-540 SER engine rated at 300 hp, the engine on 21% of registered Robinson Helicopter Company R44 IIs. Its Mode-S transponder broadcasts the ICAO 24-bit address A58290. It is one of 1,325 Robinson Helicopter Company R44 II aircraft on the FAA registry. Hillcrest Aircraft Co holds 5 aircraft on the registry.

Registered owner
Hillcrest Aircraft Co
Owner type
Corporation
Based in
Lewiston, ID
Serial number
10672
Year built
2005 · 21 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A58290 · 51301220 octal
Certificate issued
Nov 8, 2025
Airworthiness date
Mar 28, 2005
Last FAA activity
Nov 8, 2025
Registration expires
Nov 30, 2032
FAA region
S

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

Engine on this aircraft

Engine
Lycoming IO-540 SER
Engine type
Reciprocating (Piston)
Rated power
300 hp
Power per seat
75 hp
FAA engine code
41530

273 of the 1,291 registered Robinson Helicopter Company R44 II carry this engine (21%), across 10 engine variants on the type.

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

Community facts about N454SH

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Flight history & live tracking

ICAO24: a58290
No flight data on file yet for N454SH.
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Aircraft Type — ACFTREF 7640122

Robinson Helicopter Company R44 II
Engines: 1
Type: piston
Seats: 4
Category: Standard
TCDS: H11NM

Engine — CODE 41530

Manufacturer: Lycoming
Model: IO-540 SER
Type: Reciprocating (Piston)
Horsepower: 300 HP

FAA Registration Record

N-Number: N454SH
Serial Number: 10672
Year Manufactured: 2005
ACFTREF Code: 7640122
Engine Code: 41530
Status: V (V)
Certification: Standard – Normal
Type Aircraft: Rotorcraft (6)
Type Engine: Reciprocating (Piston) (1)
Source: master

Documents & resources

Commonly available reference sources for the Robinson Helicopter Company R44 II. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Robinson Helicopter Company R44 II 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): 51301220
ICAO 24-bit (hex): A58290

Registrant

Hillcrest Aircraft Co
Corporation
View all 5 aircraft registered to this owner →
540 Oconnor Rd
Lewiston, ID, 835014531
FAA Region: S

Key Dates

Certificate Issued Nov 8, 2025
Airworthiness Mar 28, 2005
Expiration Nov 30, 2032
Last Activity Nov 8, 2025
Data as of Oct 5, 2026

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