The U.S. aircraft register, updated daily
Engines · piston (reciprocating) · data as of October 5, 2026

Lycoming IO-390 series

312 aircraft on the U.S. register carry a Lycoming IO-390 series engine, rated at about 210 horsepower. The Cirrus SR20 is the model most often fitted with it (54 aircraft). The aircraft carrying it were built between 2006 and 2026.

The FAA records engines by code, usually at the level of a series ("O-320 series") rather than the exact variant; this page gathers every FAA code that reads as Lycoming IO-390 series. FAA spelling: IO-390 SER.

Fitted to model families

Cirrus SR2054Cub Crafters Inc CC1926Arizona Backcountry Avn Llc CCX-23002Ccx-2300-0016 Llc CCX-23002N924Gm Llc CCX-23002246X Inc CCX-230018Le Llc VANS ACFT INC RV-14A1Abbott Wayne B SPORTSMAN GS-21Alpha Tango Aviation Llc CCX-23001Ammenti David A SPORTSMAN1Anchor Roofing Llc CCX-23001Anderson Wallace RV-14A1

Cirrus SR20 · Cub Crafters Inc CC19 · Arizona Backcountry Avn Llc CCX-2300 · Ccx-2300-0016 Llc CCX-2300 · N924Gm Llc CCX-2300 · 246X Inc CCX-2300 · 8Le Llc VANS ACFT INC RV-14A · Abbott Wayne B SPORTSMAN GS-2 · Alpha Tango Aviation Llc CCX-2300 · Ammenti David A SPORTSMAN

Where they are owner's state

California33Arizona32Texas23Washington19Florida18Montana17Delaware16Colorado16Oregon15Utah13

Kind of aircraft

Piston singles311 (100%)Weight-shift and powered parachutes1 (0.3%)

When the aircraft were built by decade

03672107143119501198043200011620101432020

What the FAA has certified, ordered and been told about the Lycoming IO-390 series the component layer

No FAA order in the current files names this engine series. Operators and repair shops have filed 2 failure reports with the FAA since 1995, 2 of them in the last ten years.

Failure reports 2 since · what operators and shops told the FAA

00011114122

Parts most often reported as the reports name them

Distributor Gear1Muffler1

Latest reports

2022-02-04Muffler: cracked
2014-05-07Distributor Gear: defective

Sources: the FAA's type certificate data sheets, airworthiness directives, supplemental type certificates, special conditions and special airworthiness information bulletins (Dynamic Regulatory System), and the FAA's service difficulty reports. A failure report is what an operator or repair station chose to file; the counts show reporting as much as reliability, and larger and commercial fleets report more. How the systems are grouped.

Connections how this engine series links to the rest of the register

Fitted to
Where they are
Biggest operators
Airworthiness

These connections as data: /graph/engine/lycoming-io-390-series.json · about the eFlight graph.

Aircraft newest certificates first · 312

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N7QU Swett Henry A
SPORTSMAN 2+2
Fixed-wing, single engine Co-owned owner
Colorado
Experimental 2026-08-12 ValidFAA registration status code V: Valid registration. All codes
N142FL Paul S Clohan Jr
VANS RV-14A
Fixed-wing, single engine Smith 44 LLC
Cleveland, Georgia
Experimental 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N832EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N833EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
None on file 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N834EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N835EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
None on file 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N836EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
None on file 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N838EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N839EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N840EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N841EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N842EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N843EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N844EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N845EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N846EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N847EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N848EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N849EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N855EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N856EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-07-22 ValidFAA registration status code V: Valid registration. All codes
N39BW Sulphur Creek Llc
CCX-2300
Fixed-wing, single engine R & R Plane LLC
Lewiston, Idaho
Experimental 2026-07-04 ValidFAA registration status code V: Valid registration. All codes
N111BK Cub Crafters Inc
CC19-215
Fixed-wing, single engine Bobs Super Cub LLC
Middleburg, Florida
Standard 2026-06-21 ValidFAA registration status code V: Valid registration. All codes
N321SY Ccx-2300-0011 Llc Llc
CCX-2300
Fixed-wing, single engine Klk Aviation LLC
Kalispell, Montana
Experimental 2026-06-18 ValidFAA registration status code V: Valid registration. All codes
N837EF Cirrus Design Corp
SR20
Fixed-wing, single engine Lufthansa Aviation Training USA INC
Goodyear, Arizona
Standard 2026-06-17 ValidFAA registration status code V: Valid registration. All codes
N754KK Kreh Kenneth C
RV14A
Fixed-wing, single engine Conner Scott
Steamboat Springs, Colorado
Experimental 2026-05-16 ValidFAA registration status code V: Valid registration. All codes
N54DY Shiple Fred J
RV-7
Fixed-wing, single engine Individual owner
Arizona
Experimental 2026-05-03 ValidFAA registration status code V: Valid registration. All codes
N755GC Craig S Gainza
CCX-2300
Fixed-wing, single engine Co-owned owner
Nevada
Experimental 2026-04-23 ValidFAA registration status code V: Valid registration. All codes
N823HE Heidorn Kenneth J
RV-14
Fixed-wing, single engine Individual owner
Texas
Experimental 2026-03-30 ValidFAA registration status code V: Valid registration. All codes
N86RW Phil Sciuk
LANCAIR LEGACY FG
Fixed-wing, single engine Sir Lancelot LLC
Ammon, Idaho
Experimental 2026-03-21 ValidFAA registration status code V: Valid registration. All codes
N875GG Flying Molly Llc
CCX-2300
Fixed-wing, single engine Ccc Cornerstone Capital Consulting LLC
Dallas, Texas
Experimental 2026-03-21 ValidFAA registration status code V: Valid registration. All codes
N122MX Cirrus Design Corp
SR20
Fixed-wing, single engine Ace Aviation LLC
Parkersburg, West Virginia
Standard 2026-02-17 ValidFAA registration status code V: Valid registration. All codes
N357L Sullivan Lawrence P
RV-14A
Fixed-wing, single engine Individual owner
Wisconsin
Experimental 2026-02-05 ValidFAA registration status code V: Valid registration. All codes
N899WP Mark J Flakne
CCX-2300
Fixed-wing, single engine Co-owned owner
Arizona
Experimental 2026-01-27 ValidFAA registration status code V: Valid registration. All codes
N80NX Cub Crafters Inc
CC19-215
Fixed-wing, single engine Marsh Aviation LLC
Port Orange, Florida
Standard 2025-12-19 ValidFAA registration status code V: Valid registration. All codes
N32TJ Jackson Terry C
VANS RV 14A
Fixed-wing, single engine Individual owner
North Carolina
Experimental 2025-12-14 ValidFAA registration status code V: Valid registration. All codes
N731DM Mcmanness David M
VANS RV7A
Fixed-wing, single engine Individual owner
North Carolina
Experimental 2025-12-11 ValidFAA registration status code V: Valid registration. All codes
N757CM Andrew Martin/Timothy Westwate
VANS RV14A
Fixed-wing, single engine International Air Services INC Trustee
Carson City, Nevada
Experimental 2025-12-09 ValidFAA registration status code V: Valid registration. All codes
N999XC Cub Crafters Inc
CC19-215
Fixed-wing, single engine Alpine Business Properties LLC
Mariposa, California
Standard 2025-12-05 ValidFAA registration status code V: Valid registration. All codes
N668LD Jeffery Palmer
CCX-2300
Fixed-wing, single engine Svr Transportation LLC
Burnet, Texas
Experimental 2025-12-04 ValidFAA registration status code V: Valid registration. All codes
N875DJ Cirrus Design Corp
SR20
Fixed-wing, single engine Lcac Aviation LLC
Pittsburgh, Pennsylvania
Standard 2025-11-19 ValidFAA registration status code V: Valid registration. All codes
N3DL N3Dl Llc
CCX-2300
Fixed-wing, single engine Custom Air INC
Roe, Arkansas
Experimental 2025-11-13 ValidFAA registration status code V: Valid registration. All codes
N41825 Howard Jonathan M
RV-14 STANDARD
Fixed-wing, single engine Individual owner
California
Experimental 2025-10-21 ValidFAA registration status code V: Valid registration. All codes
N190WC Ccx-2300-0016 Llc
CCX-2300
Fixed-wing, single engine Individual owner
Arizona
Experimental 2025-10-09 ValidFAA registration status code V: Valid registration. All codes
N258SM Mehrdad Mehranpour
RV-14A
Fixed-wing, single engine Sorenton Holdings LLC
El Sobrante, California
Experimental 2025-09-27 ValidFAA registration status code V: Valid registration. All codes
N19NX Gregg Asberry
CCX-2300
Fixed-wing, single engine Individual owner
Texas
Experimental 2025-08-14 ValidFAA registration status code V: Valid registration. All codes
N28JS Aw Cubventure Llc
CCX-2300
Fixed-wing, single engine Echo Bravo LLC
Geneva, Illinois
Experimental 2025-08-13 ValidFAA registration status code V: Valid registration. All codes
N970ES Gama & Build A Plane
SPORTSMAN GS-2
Fixed-wing, single engine Eagles Soar LLC
Lewes, Delaware
Experimental 2025-08-13 ValidFAA registration status code V: Valid registration. All codes
N84CE Ccx-2300-0037 Llc
CCX-2300
Fixed-wing, single engine Individual owner
California
Experimental 2025-08-11 ValidFAA registration status code V: Valid registration. All codes
N384RV Gillespie Byron W
RV-14A
Fixed-wing, single engine Aust Properties LLC
Ocean Springs, Mississippi
Experimental 2025-08-06 ValidFAA registration status code V: Valid registration. All codes
N1347D Harvey J Draheim
BACKC SUPER CRUISER
Fixed-wing, single engine Individual owner
Wisconsin
Experimental 2025-08-04 ValidFAA registration status code V: Valid registration. All codes
N411LM Cirrus Design Corp
SR20
Fixed-wing, single engine K2 Aviation LLC
Greenwood Village, Colorado
Standard 2025-07-15 ValidFAA registration status code V: Valid registration. All codes
N512NX Fx Aviation Llc
CCX-2300
Fixed-wing, single engine Mooney Seven INC
San Antonio, Texas
Experimental 2025-06-30 ValidFAA registration status code V: Valid registration. All codes
N222ZA Juergen Otte
GLASAIR GS2 SPRTSMAN
Fixed-wing, single engine Individual owner
Illinois
Experimental 2025-06-24 ValidFAA registration status code V: Valid registration. All codes
N87GP Stuart Parker
CCX-2300
Fixed-wing, single engine Niner Whiskey LLC
Clark Fork, Idaho
Experimental 2025-05-09 ValidFAA registration status code V: Valid registration. All codes
N314RL James W Mathewson
RV-14A
Fixed-wing, single engine Individual owner
Utah
Experimental 2025-05-02 ValidFAA registration status code V: Valid registration. All codes
N214SW John Stone Ware Iv
RV-14
Fixed-wing, single engine Co-owned owner
Georgia
Experimental 2025-04-29 ValidFAA registration status code V: Valid registration. All codes
N112AD Wltt Llc
RV-7
Fixed-wing, single engine Individual owner
Texas
Experimental 2025-04-21 ValidFAA registration status code V: Valid registration. All codes
N15NX Arizona Backcountry Avn Llc
CCX-2300
Fixed-wing, single engine Individual owner
Arizona
Experimental 2025-03-27 ValidFAA registration status code V: Valid registration. All codes
N304RV Degroff Ricky E
VANS RV-14A
Fixed-wing, single engine Individual owner
West Virginia
Experimental 2025-03-25 ValidFAA registration status code V: Valid registration. All codes
N582TT Cirrus Design Corp
SR20
Fixed-wing, single engine Skyview Holdings LLC
Lacey, Washington
Standard 2025-03-24 ValidFAA registration status code V: Valid registration. All codes
N4072B Randy J Bornhorst
VANS RV-14A
Fixed-wing, single engine Co-owned owner
Wisconsin
Experimental 2025-03-12 ValidFAA registration status code V: Valid registration. All codes
N243KM Kevin Miller
CCX-2300
Fixed-wing, single engine Coyote Air LLC
Missoula, Montana
Experimental 2025-02-26 ValidFAA registration status code V: Valid registration. All codes
N888ME Cirrus Design Corp
SR20
Fixed-wing, single engine Shah Aviation Enterprises LLC
Saint Augustine, Florida
None on file 2025-02-18 ValidFAA registration status code V: Valid registration. All codes
N511SX Cirrus Design Corp
SR20
Fixed-wing, single engine Cdts LLC
Saginaw, Minnesota
Standard 2025-01-31 ValidFAA registration status code V: Valid registration. All codes
N13XC Arizona Backcountry Avn Llc
CCX-2300
Fixed-wing, single engine Ldg Xcub LLC
Murrells Inlet, South Carolina
Experimental 2025-01-29 ValidFAA registration status code V: Valid registration. All codes
N125RW Panda Ventures Llc
SPORTSMAN GS-2
Fixed-wing, single engine Co-owned owner
Washington
Experimental 2025-01-08 ValidFAA registration status code V: Valid registration. All codes
N467CA Cirrus Design Corp
SR20
Fixed-wing, single engine Vista Aircraft LLC
Willcox, Arizona
Standard 2025-01-03 ValidFAA registration status code V: Valid registration. All codes
N564CA Cirrus Design Corp
SR20
Fixed-wing, single engine Vista Aircraft LLC
Willcox, Arizona
Standard 2025-01-03 ValidFAA registration status code V: Valid registration. All codes
N755TX Glasair Aviation Llc
GS-2 SPORTSMAN
Fixed-wing, single engine Individual owner
Massachusetts
Experimental 2024-11-09 ValidFAA registration status code V: Valid registration. All codes
N302VF William G Seidel Jr
RV-14
Fixed-wing, single engine Individual owner
California
Experimental 2024-11-06 ValidFAA registration status code V: Valid registration. All codes
N45BW Barrys Plane Llc
CCX-2300
Fixed-wing, single engine Blue Ocean Aerospace LLC
Fort Collins, Colorado
Experimental 2024-10-31 ValidFAA registration status code V: Valid registration. All codes
N671RV Ozment Charles/Ozment Jerry
VANS RV-14A
Fixed-wing, single engine Co-owned owner
Arkansas
Experimental 2024-10-31 ValidFAA registration status code V: Valid registration. All codes
N69NX Cub Crafters Inc
CC19-215
Fixed-wing, single engine Sonoma Valley LLC
Missoula, Montana
Standard 2024-10-26 ValidFAA registration status code V: Valid registration. All codes
N8LC Layne Bogulas
CCX-2300
Fixed-wing, single engine Jms Husky LLC
Aventura, Florida
Experimental 2024-10-10 ValidFAA registration status code V: Valid registration. All codes
N4321W Cub Crafters Inc
CC19-215
Fixed-wing, single engine Sandpoint Motorsports LLC
Sandpoint, Idaho
Standard 2024-10-09 ValidFAA registration status code V: Valid registration. All codes
N57EH Cub Crafters Inc
CC19-215
Fixed-wing, single engine Individual owner
California
Standard 2024-09-30 ValidFAA registration status code V: Valid registration. All codes
N617BP Perry Brian D
RV-14
Fixed-wing, single engine Co-owned owner
Utah
Experimental 2024-09-12 ValidFAA registration status code V: Valid registration. All codes
N932DR Cirrus Design Corp
SR20
Fixed-wing, single engine Smile Tx Holdings LLC
Horseshoe Bay, Texas
Standard 2024-09-01 ValidFAA registration status code V: Valid registration. All codes
N479GG Carl T Wood
VANS RV-14A
Fixed-wing, single engine Co-owned owner
Texas
Experimental 2024-08-14 ValidFAA registration status code V: Valid registration. All codes
N279XC Cub Crafters Inc
CC19-215
Fixed-wing, single engine Usda Aphis Ws Atoc
Cedar City, Utah
Standard 2024-08-03 ValidFAA registration status code V: Valid registration. All codes
N369AR Jim Hoeffler
BACKCOUNTRY SUPERCUB
Fixed-wing, single engine
Experimental 2024-07-28 ValidFAA registration status code V: Valid registration. All codes
N97AU Mantz Gregory S
SPORTSMAN GS-2
Fixed-wing, single engine Individual owner
Florida
Experimental 2024-07-28 ValidFAA registration status code V: Valid registration. All codes
N917LM Cirrus Design Corp
SR20
Fixed-wing, single engine Jlb Leasing LLC
Mequon, Wisconsin
Standard 2024-07-25 ValidFAA registration status code V: Valid registration. All codes
N730FS Nxcub One Llc
CCX-2300
Fixed-wing, single engine Worgull INC
Abilene, Texas
Experimental 2024-07-24 ValidFAA registration status code V: Valid registration. All codes
N851CM Teton Air Llc
CCX-2300
Fixed-wing, single engine Cmc Squared LLC
Wilmington, Delaware
Experimental 2024-07-17 ValidFAA registration status code V: Valid registration. All codes
N365JT Mooney
M20J
Fixed-wing, single engine Be-A36 INC Trustee
Wilmington, Delaware
Standard 2024-06-28 ValidFAA registration status code V: Valid registration. All codes
N925GM N924Gm Llc
CCX-2300
Fixed-wing, single engine Individual owner
Florida
Experimental 2024-06-17 ValidFAA registration status code V: Valid registration. All codes
N251TM Thomas Mchenry
VANS ACFT INC RV-14
Fixed-wing, single engine Individual owner
Florida
Experimental 2024-06-12 ValidFAA registration status code V: Valid registration. All codes
N390SS Trudeau James C
SPORTSMAN GS-2
Fixed-wing, single engine Fca Aviation LLC
Kalispell, Montana
Experimental 2024-05-28 ValidFAA registration status code V: Valid registration. All codes
N390SC Piper
PA-18-105 SPECIAL
Fixed-wing, single engine Individual owner
Massachusetts
Standard 2024-05-17 ValidFAA registration status code V: Valid registration. All codes
N58XC Cub Crafters Inc
CC19-215
Fixed-wing, single engine Midstates Aircraft Leasing LLC
Bern, Kansas
Standard 2024-05-01 ValidFAA registration status code V: Valid registration. All codes
N175DM Cub Crafters Inc
CC19-215
Fixed-wing, single engine Individual owner
California
Standard 2024-04-17 ValidFAA registration status code V: Valid registration. All codes
N311KA Aucoin Kenneth W
GS-2 SPORTSMAN
Fixed-wing, single engine Individual owner
Florida
Experimental 2024-04-10 ValidFAA registration status code V: Valid registration. All codes
N391RN Robert Newman/Robert Palamara
SPORTSMAN
Fixed-wing, single engine Co-owned owner
Pennsylvania
Experimental 2024-03-07 ValidFAA registration status code V: Valid registration. All codes
N724XC Cub Crafters Inc
CC19-215
Fixed-wing, single engine Heavy Metal Air LLC
Farmingdale, New York
Standard 2024-02-29 ValidFAA registration status code V: Valid registration. All codes
N339CC X23-89 Llc
CCX-2300
Fixed-wing, single engine Bfk Aviation LTD
Brookline, Massachusetts
Experimental 2024-02-21 ValidFAA registration status code V: Valid registration. All codes
N612BJ John Rosen
CCX-2300
Fixed-wing, single engine Herzog Aviation LLC
Bend, Oregon
Experimental 2024-02-19 ValidFAA registration status code V: Valid registration. All codes
N92VV Cub Crafters Inc
CC19-215
Fixed-wing, single engine Peoples Properties LLC
Tucson, Arizona
Standard 2024-02-10 ValidFAA registration status code V: Valid registration. All codes
N406 Cub Crafters Inc
CC19-215
Fixed-wing, single engine Element Aviation Services LLC
Bozeman, Montana
Standard 2024-01-14 ValidFAA registration status code V: Valid registration. All codes
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Source: FAA Civil Aviation Registry, Releasable Aircraft Database (the engine reference table and each aircraft's engine code), October 5, 2026. Horsepower and thrust are the FAA's figures for the series, not for a particular aircraft.