Piston helicopter

N3115T

2006 Robinson R44 RAVEN II Piston Helicopters

Registered No accidents on file
Built
2006
Serial
11317
Class
Piston helicopter
Engines
Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
United Therapeutics Corp (Corporation)
Based
Silver Spring, MD
2006 Robinson R44 RAVEN II Piston Helicopters
Representative photo of a Robinson R44 RAVEN II Piston Helicopters. Not a photo of N3115T.
Registration record

N3115T on the FAA register

Type
2006 Robinson R44 RAVEN II Piston Helicopters (FAA: Robinson R44 II)
Serial
11317
Engines
Ama/Expr UNKNOWN ENG
Registered owner
United Therapeutics Corp
Silver Spring, MD
Certificate issued
2025-08-06
Airworthiness date
2022-05-07
Registration expires
2032-08-31
Airworthiness class
Experimental · research & development
Mode S (hex)
A34DA1
Mode S (octal)
50646641
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
$276,250 to $429,000
Middle half of 28 live Robinson R44 RAVEN II Piston Helicopters listings, 2003–2015 models (median $349,500). Asking prices, not an appraisal of N3115T.
Registry history

Timeline

  • 2032-08-31
    Registration expires (renewal due).
  • 2025-08-06
    Certificate of registration issued as N3115T to the current registrant.
  • 2022-05-07
    Airworthiness date on the current FAA record (experimental category (research & development)).
  • 2006
    Manufactured (2006).
  • 1996-05-16
    N3115T previously assigned to a Swearingen SA-227AC Metro III (s/n AC587); cancelled.
  • 1970-07-02
    N3115T previously assigned to a Cessna 177 (s/n 17700415); cancelled.
Overview

About N3115T

N3115T is a 2006 Robinson R44 RAVEN II Piston Helicopters (FAA model R44 II), serial number 11317. The FAA register lists United Therapeutics Corp as the registrant in Silver Spring, Maryland. The current certificate of registration was issued on August 6, 2025 and expires on August 31, 2032.

The FAA aircraft reference file describes the type as a piston helicopter, one Ama/Expr UNKNOWN ENG 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 experimental category (research & development), dated May 7, 2022.

No NTSB accident or incident reports and no FAA preliminary notices are on file for this airframe as N3115T. 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

1968-05-29 Accident · Delmar,Ny, 32 Damage: Substantial NTSB · 3 1931
Reported aircraft: Cessna 177 — a different aircraft that carried the N3115T registration before this airframe.

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

Same model

More Robinson R44 RAVEN II Piston Helicopters aircraft

All 1,387 Robinson R44 RAVEN II Piston Helicopters registrations →
Same state

Other aircraft registered in Maryland

All 2,348 aircraft registered in Maryland →
Similar aircraft

Other piston helicopters on the register

More from Robinson

Robinson models on the register

Own N3115T?

Get a free valuation, digitize the logbooks, or list it on fyiAero.

Free valuation Logbook transcription

Browse: Robinson aircraft for sale· Robinson R44 RAVEN II Piston Helicopters overview· Aircraft registered in Maryland· 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.