Single-engine piston

N40686

1973 Maule M-4-210C

Registered No accidents on file
Built
1973
Serial
1084C
Class
Single-engine piston
Engines
Continental IO-360 series
Status
Current as of October 2026
Registered owner
Bentley Aviation Services LLC (LLC)
Based
Lewes, DE
Registration record

N40686 on the FAA register

Type
1973 Maule M-4-210C
Serial
1084C
Engines
Continental IO-360 series
Registered owner
Bentley Aviation Services LLC
Lewes, DE
Certificate issued
2018-10-26
Airworthiness date
—
Registration expires
2028-10-31
Airworthiness class
Standard
Mode S (hex)
A4C67A
Mode S (octal)
51143172
Seats (type)
4
Weight class
up to 12,499 lb
Range (type)
500 nm
Cruise (type)
143 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2028-10-31
    Registration expires (renewal due).
  • 2018-10-26
    Certificate of registration issued as N40686.
  • 1973
    Manufactured (1973).
Overview

About N40686

N40686 is a 1973 Maule M-4-210C, serial number 1084C. The FAA register lists Bentley Aviation Services LLC as the registrant in Lewes, Delaware. The current certificate of registration was issued on October 26, 2018 and expires on October 31, 2028.

The FAA aircraft reference file describes the type as a single-engine piston, one Continental IO-360 series engine and 4 seats. Published figures for the type give a cruise speed of about 143 knots and a range of about 500 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N40686.

Cruise
143 kt
Range
500 nm
Power / thrust (each)
210
Takeoff over 50 ft
600 ft
Landing over 50 ft
600 ft
Fuel burn
10 gph

Published figures for the Maule M-4-210C 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 N40686.

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

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Browse: 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.