Turbine helicopter

N138AR

1977 Sikorsky S-61N

Registered No accidents on file
Built
1977
Serial
61767
Class
Turbine helicopter
Engines
2 × Ge CT58 series
Status
Current as of October 2026
Registered owner
Amentum Services Inc (Corporation)
Based
West Palm Beach, FL
Registration record

N138AR on the FAA register

Type
1977 Sikorsky S-61N
Serial
61767
Engines
2 × Ge CT58 series
Registered owner
Amentum Services Inc
West Palm Beach, FL
Certificate issued
2022-02-07
Airworthiness date
1995-03-07
Registration expires
2029-02-28
Airworthiness class
Standard · transport
Mode S (hex)
A098F9
Mode S (octal)
50114371
Seats (type)
28
Weight class
12,500–19,999 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2029-02-28
    Registration expires (renewal due).
  • 2022-02-07
    Certificate of registration issued as N138AR.
  • 1995-03-07
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1977
    Manufactured (1977).
Overview

About N138AR

N138AR is a 1977 Sikorsky S-61N, serial number 61767. The FAA register lists Amentum Services Inc as the registrant in West Palm Beach, Florida. The current certificate of registration was issued on February 7, 2022 and expires on February 28, 2029.

The FAA aircraft reference file describes the type as a turbine helicopter, two Ge CT58 series engines and 28 seats. Its airworthiness certificate is standard category (transport), dated March 7, 1995.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N138AR.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N138AR.

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

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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.