Twin piston

N51ZD

1954 Grumman Aircraft Eng G-111

Registered No accidents on file
Built
1954
Serial
137901
Class
Twin piston
Engines
2 × Ama/Expr UNKNOWN ENG
Status
Current as of October 2026
Registered owner
Nimbus Aviation LLC (LLC)
Based
Ponte Vedra Beach, FL
Registration record

N51ZD on the FAA register

Type
1954 Grumman Aircraft Eng G-111
Serial
137901
Engines
2 × Ama/Expr UNKNOWN ENG
Registered owner
Nimbus Aviation LLC
Ponte Vedra Beach, FL
Certificate issued
2008-07-02
Airworthiness date
1983-06-15
Registration expires
2027-12-31
Airworthiness class
Standard · transport
Mode S (hex)
A66159
Mode S (octal)
51460531
Seats (type)
27
Weight class
20,000 lb and over
Range (type)
1,480 nm
Cruise (type)
195 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2027-12-31
    Registration expires (renewal due).
  • 2008-07-02
    Certificate of registration issued as N51ZD.
  • 1983-06-15
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1954
    Manufactured (1954).
Overview

About N51ZD

N51ZD is a 1954 Grumman Aircraft Eng G-111, serial number 137901. The FAA register lists Nimbus Aviation LLC as the registrant in Ponte Vedra Beach, Florida. The current certificate of registration was issued on July 2, 2008 and expires on December 31, 2027.

The FAA aircraft reference file describes the type as a twin piston, two Ama/Expr UNKNOWN ENG engines and 27 seats. Published figures for the type give a cruise speed of about 195 knots and a range of about 1,480 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (transport), dated June 15, 1983.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N51ZD.

Cruise
195 kt
Range
1,480 nm
Takeoff over 50 ft
2,500 ft
Landing over 50 ft
2,000 ft
Fuel burn
18 gph

Published figures for the Grumman Aircraft Eng G-111 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N51ZD.

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.