Piston helicopter

N46CH

2024 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2024
Serial
14771
Class
Piston helicopter
Engines
Lycoming IO-540-AE1A5
Status
Current as of October 2026
Registered owner
Altitude Aviation LLC (LLC)
Based
Wilmington, DE
2024 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N46CH.
Registration record

N46CH on the FAA register

Type
2024 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
14771
Engines
Lycoming IO-540-AE1A5
Registered owner
Altitude Aviation LLC
Wilmington, DE
Certificate issued
2024-10-25
Airworthiness date
2024-09-24
Registration expires
2031-10-31
Airworthiness class
Standard · normal
Mode S (hex)
A5977C
Mode S (octal)
51313574
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
279 nm
Cruise (type)
100 kt
Status
Current as of October 2026
Market asking range
$449,000 to $767,720
Middle half of 15 live Robinson R44 RAVEN II Piston Helicopters listings, 2014–2027 models (median $646,000). Asking prices, not an appraisal of N46CH.
Registry history

Timeline

  • 2031-10-31
    Registration expires (renewal due).
  • 2024-10-25
    Certificate of registration issued as N46CH.
  • 2024-09-24
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N46CH

N46CH is a 2024 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 14771. The FAA register lists Altitude Aviation LLC as the registrant in Wilmington, Delaware. The current certificate of registration was issued on October 25, 2024 and expires on October 31, 2031.

The FAA aircraft reference file describes the type as a piston helicopter, one Lycoming IO-540-AE1A5 engine and 4 seats. Published figures for the type give a cruise speed of about 100 knots and a range of about 279 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated September 24, 2024.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N46CH. 1 earlier record involves a different aircraft that carried the same N-number.

Cruise
100 kt
Range
279 nm
Fuel burn
15 gph

Published figures for the Robinson R44 RAVEN II Piston Helicopters type. They describe the model, not this airframe's equipment or condition. Robinson R44 RAVEN II Piston Helicopters specs, prices and for-sale inventory →

Safety record

Accident & incident history

2018-07-20 Accident · Malden, MO Damage: Substantial NTSB · GAA18CA446
Reported aircraft: Cessna 310 — a different aircraft that carried the N46CH registration before this airframe.
Probable cause: The pilot s improper landing flare in gusting wind conditions, which resulted in a hard landing.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Robinson aircraft for sale· Robinson R44 RAVEN II Piston Helicopters overview· Aircraft registered in Delaware· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.