Piston helicopter

N831H

2007 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2007
Serial
11791
Class
Piston helicopter
Engines
Lycoming IO-540-AE1A5
Status
Current as of October 2026
Registered owner
November Alpha LLC (LLC)
Based
Dover, DE
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2007 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N831H.
Registration record

N831H on the FAA register

Type
2007 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
11791
Engines
Lycoming IO-540-AE1A5
Registered owner
November Alpha LLC
Dover, DE
Certificate issued
2023-10-30
Airworthiness date
2007-11-07
Registration expires
2030-10-31
Airworthiness class
Standard · normal
Mode S (hex)
AB5CC0
Mode S (octal)
52656300
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
$277,500 to $442,000
Middle half of 29 live Robinson R44 RAVEN II Piston Helicopters listings, 2003–2017 models (median $350,000). Asking prices, not an appraisal of N831H.
Registry history

Timeline

  • 2030-10-31
    Registration expires (renewal due).
  • 2023-10-30
    Certificate of registration issued as N831H to the current registrant.
  • 2007-11-07
    Airworthiness date on the current FAA record (standard category (normal)).
  • 1929-08-28
    N831H previously assigned to a Homebuilt JN4D (s/n 123); cancelled.
Overview

About N831H

N831H is a 2007 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 11791. The FAA register lists November Alpha LLC as the registrant in Dover, Delaware. The current certificate of registration was issued on October 30, 2023 and expires on October 31, 2030.

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 November 7, 2007.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N831H.

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 N831H.

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

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Same state

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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.