Registry / Robinson Helicopter / R44 / N739AS

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N739AS V

Robinson Helicopter R44 · 1999 · Spring, TX

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

This aircraft — FAA registration facts

N739AS is a 1999 Robinson Helicopter R44 (serial 0612), registered to Del Martin LP (partnership) in Spring, TX. Its FAA registration is recorded as v and expires November 2027; the airworthiness certificate dates from May 1999 (27 years ago). It carries a Lycoming 0-540 SERIES engine rated at 250 hp, the engine on 24% of registered Robinson Helicopter R44s. Its Mode-S transponder broadcasts the ICAO 24-bit address A9EC8B. It is one of 557 Robinson Helicopter R44 aircraft on the FAA registry. Del Martin LP holds 6 aircraft on the registry.

Registered owner
Del Martin LP
Owner type
Partnership
Based in
Spring, TX
Serial number
0612
Year built
1999 · 27 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A9EC8B · 52366213 octal
Certificate issued
Nov 3, 2011
Airworthiness date
May 20, 1999
Last FAA activity
Apr 1, 2023
Registration expires
Nov 30, 2027
FAA region
2

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

Engine on this aircraft

Engine
Lycoming 0-540 SERIES
Engine type
Reciprocating (Piston)
Rated power
250 hp
Power per seat
63 hp
FAA engine code
41532

128 of the 537 registered Robinson Helicopter R44 carry this engine (24%), across 7 engine variants on the type.

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

Community facts about N739AS

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Flight history & live tracking

ICAO24: a9ec8b
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Aircraft Type — ACFTREF 7640120

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

Engine — CODE 41532

Manufacturer: Lycoming
Model: 0-540 SERIES
Type: Reciprocating (Piston)
Horsepower: 250 HP

FAA Registration Record

N-Number: N739AS
Serial Number: 0612
Year Manufactured: 1999
ACFTREF Code: 7640120
Engine Code: 41532
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 R44. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Robinson Helicopter R44 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): 52366213
ICAO 24-bit (hex): A9EC8B
ADS-B Exchange ↗ | FlightAware ↗

Registrant

Del Martin LP
Partnership
View all 6 aircraft registered to this owner →
8319 Thora Ln Hngr A1
Spring, TX, 773793153
FAA Region: 2

Key Dates

Certificate Issued Nov 3, 2011
Airworthiness May 20, 1999
Expiration Nov 30, 2027
Last Activity Apr 1, 2023
Data as of Oct 5, 2026

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