Turbine helicopter

N866AL

2004 Sikorsky S-76C++

Registered No accidents on file
Built
2004
Serial
760562
Class
Turbine helicopter
Engines
2 × Turbomeca ARRIEL 2S1
Status
Current as of October 2026
Registered owner
Mar Aviation LLC (LLC)
Based
Tulsa, OK
2004 Sikorsky S-76C++
Representative photo of a Sikorsky S-76C++. Not a photo of N866AL.
Registration record

N866AL on the FAA register

Type
2004 Sikorsky S-76C++
Serial
760562
Engines
2 × Turbomeca ARRIEL 2S1
Registered owner
Mar Aviation LLC
Tulsa, OK
Certificate issued
2021-08-11
Airworthiness date
2004-05-11
Registration expires
2028-08-31
Airworthiness class
Standard · transport
Mode S (hex)
ABE52C
Mode S (octal)
52762454
Seats (type)
14
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2028-08-31
    Registration expires (renewal due).
  • 2021-08-11
    Certificate of registration issued as N866AL.
  • 2004-05-11
    Airworthiness date on the current FAA record (standard category (transport)).
Overview

About N866AL

N866AL is a 2004 Sikorsky S-76C++, serial number 760562. The FAA register lists Mar Aviation LLC as the registrant in Tulsa, Oklahoma. The current certificate of registration was issued on August 11, 2021 and expires on August 31, 2028.

The FAA aircraft reference file describes the type as a turbine helicopter, two Turbomeca ARRIEL 2S1 engines and 14 seats. Its airworthiness certificate is standard category (transport), dated May 11, 2004.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N866AL.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N866AL.

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

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Browse: Sikorsky aircraft for sale· Sikorsky S-76C++ overview· Aircraft registered in Oklahoma· 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.