Piston helicopter

N531AT

2016 Robinson R44 RAVEN II Piston Helicopters

Registered 1 NTSB/FAA record
Built
2016
Serial
14025
Class
Piston helicopter
Engines
Lycoming IO-540-AE1A5
Status
Current as of October 2026
Registered owner
R44 Leasing LLC (LLC)
Based
Anchorage, AK
2016 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N531AT.
Registration record

N531AT on the FAA register

Type
2016 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
14025
Engines
Lycoming IO-540-AE1A5
Registered owner
R44 Leasing LLC
Anchorage, AK
Certificate issued
2024-03-14
Airworthiness date
2016-10-19
Registration expires
2031-03-31
Airworthiness class
Standard · normal
Mode S (hex)
A6B436
Mode S (octal)
51532066
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
$338,750 to $568,000
Middle half of 30 live Robinson R44 RAVEN II Piston Helicopters listings, 2006–2026 models (median $412,000). Asking prices, not an appraisal of N531AT.
Registry history

Timeline

  • 2031-03-31
    Registration expires (renewal due).
  • 2025-06-30
    Accident at Palmer, AK; damage: substantial.
  • 2024-03-14
    Certificate of registration issued as N531AT.
  • 2016-10-19
    Airworthiness date on the current FAA record (standard category (normal)).
Overview

About N531AT

N531AT is a 2016 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 14025. The FAA register lists R44 Leasing LLC as the registrant in Anchorage, Alaska. The current certificate of registration was issued on March 14, 2024 and expires on March 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 October 19, 2016.

N531AT has 1 accident/incident record on file (most serious damage: substantial); details are below.

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

2025-06-30 Accident · Palmer, AK Damage: Substantial NTSB · ANC25LA064
Reported aircraft: Robinson R44 II
Probable cause: The pilot s diverted attention during takeoff in flat light conditions, which resulted in a loss of visual reference with terrain.
NTSB report ↗

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 Alaska· 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.