Registry / Robinson Helicopter / R44 II / N37EG

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N37EG V

Robinson Helicopter R44 II · 2017 · Iowa City, IA

This aircraft — FAA registration facts

N37EG is a 2017 Robinson Helicopter R44 II (serial 14125), registered to Volterra LLC (LLC) in Iowa City, IA. Its FAA registration is recorded as v and expires August 2033; the airworthiness certificate dates from March 2023 (3 years ago). It carries a Lycoming IO-540-AE1A5 engine rated at 260 hp, the engine on 91% of registered Robinson Helicopter R44 IIs. Its Mode-S transponder broadcasts the ICAO 24-bit address A431DD. It is one of 61 Robinson Helicopter R44 II aircraft on the FAA registry.

Registered owner
Volterra LLC
Owner type
LLC
Based in
Iowa City, IA
Serial number
14125
Year built
2017 · 9 yrs old
Airworthiness class
Standard – Normal
FAA status
V
Mode-S / ICAO24
A431DD · 51030735 octal
Certificate issued
Aug 7, 2026
Airworthiness date
Mar 13, 2023
Last FAA activity
Aug 7, 2026
Registration expires
Aug 31, 2033
FAA region
3

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

Engine on this aircraft

Engine
Lycoming IO-540-AE1A5
Engine type
Reciprocating (Piston)
Rated power
260 hp
Power per seat
65 hp
FAA engine code
41899

53 of the 58 registered Robinson Helicopter R44 II carry this engine (91%), across 5 engine variants on the type.

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

Community facts about N37EG

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Flight history & live tracking

ICAO24: a431dd
No flight data on file yet for N37EG.
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Aircraft Type — ACFTREF 7640123

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

Engine — CODE 41899

Manufacturer: Lycoming
Model: IO-540-AE1A5
Type: Reciprocating (Piston)
Horsepower: 260 HP

FAA Registration Record

N-Number: N37EG
Serial Number: 14125
Year Manufactured: 2017
ACFTREF Code: 7640123
Engine Code: 41899
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 II. Always confirm against the manufacturer's current, authoritative publication for your specific aircraft.

View the Robinson Helicopter 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): 51030735
ICAO 24-bit (hex): A431DD

Registrant

Volterra LLC
LLC
2144 Old Highway 218 S
Iowa City, IA, 522465870
FAA Region: 3

Key Dates

Certificate Issued Aug 7, 2026
Airworthiness Mar 13, 2023
Expiration Aug 31, 2033
Last Activity Aug 7, 2026
Data as of Sep 7, 2026

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