Piston helicopter

N590HS

2018 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2018
Serial
14258
Class
Piston helicopter
Engines
Lycoming IO-540-AE1A5
Status
Current as of October 2026
Registered owner
Mueller Aviation LLC (LLC)
Based
Austin, TX
2018 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N590HS.
Registration record

N590HS on the FAA register

Type
2018 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
14258
Engines
Lycoming IO-540-AE1A5
Registered owner
Mueller Aviation LLC
Austin, TX
Certificate issued
2026-05-10
Airworthiness date
2018-09-24
Registration expires
2033-05-31
Airworthiness class
Standard · normal
Mode S (hex)
A79E27
Mode S (octal)
51717047
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
$357,500 to $713,750
Middle half of 24 live Robinson R44 RAVEN II Piston Helicopters listings, 2008–2027 models (median $453,000). Asking prices, not an appraisal of N590HS.
Registry history

Timeline

  • 2033-05-31
    Registration expires (renewal due).
  • 2026-05-10
    Certificate of registration issued as N590HS.
  • 2018-09-24
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N590HS

N590HS is a 2018 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 14258. The FAA register lists Mueller Aviation LLC as the registrant in Austin, Texas. The current certificate of registration was issued on May 10, 2026 and expires on May 31, 2033.

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, 2018.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N590HS.

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

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N590HS.

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 Texas· 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.