Single-engine piston

N3171H

2018 Maule MX-7-180

Registered 1 NTSB/FAA record
Built
2018
Serial
22045C
Class
Single-engine piston
Engines
Lycoming O-360-C1F
Status
Current as of October 2026
Registered owner
Kh Air LLC (LLC)
Based
New London, MN
Registration record

N3171H on the FAA register

Type
2018 Maule MX-7-180
Serial
22045C
Engines
Lycoming O-360-C1F
Registered owner
Kh Air LLC
New London, MN
Certificate issued
2025-06-09
Airworthiness date
2018-04-07
Registration expires
2032-06-30
Airworthiness class
Standard · normal
Mode S (hex)
A36355
Mode S (octal)
50661525
Seats (type)
5
Weight class
up to 12,499 lb
Range (type)
540 nm
Cruise (type)
135 kt
Status
Current as of October 2026
Registry history

Timeline

  • 2032-06-30
    Registration expires (renewal due).
  • 2025-06-09
    Certificate of registration issued as N3171H to the current registrant.
  • 2023-07-04
    Accident at Belgrade, MT; damage: substantial.
  • 2018-04-07
    Airworthiness date on the current FAA record (standard category (normal)).
  • 2002-01-24
    N3171H previously assigned to a Beechcraft KING Air B200 (s/n BB-1671); cancelled.
  • 1970-11-24
    N3171H previously assigned to a Ercoupe 415-C (s/n 3796); cancelled.
Overview

About N3171H

N3171H is a 2018 Maule MX-7-180, serial number 22045C. The FAA register lists Kh Air LLC as the registrant in New London, Minnesota. The current certificate of registration was issued on June 9, 2025 and expires on June 30, 2032.

The FAA aircraft reference file describes the type as a single-engine piston, one Lycoming O-360-C1F engine and 5 seats. Published figures for the type give a cruise speed of about 135 knots and a range of about 540 nm; actual performance depends on configuration, load and conditions. Its airworthiness certificate is standard category (normal), dated April 7, 2018.

N3171H has 1 accident/incident record on file (most serious damage: substantial); details are below.

Cruise
135 kt
Range
540 nm
Power / thrust (each)
160
Takeoff over 50 ft
1,180 ft
Landing over 50 ft
500 ft
Fuel burn
9 gph

Published figures for the Maule MX-7-180 type. They describe the model, not this airframe's equipment or condition.

Safety record

Accident & incident history

2023-07-04 Accident · Belgrade, MT Damage: Substantial Minor injury NTSB · WPR23LA254
Reported aircraft: Maule MX7-180C
Probable cause: The pilot s failure to maintain directional control during landing with a quartering tailwind, which resulted in a runway excursion and nose over.

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 Minnesota· 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.