Diamond Aircraft DA 40 Diamond Star
1,018 on the U.S. register across 4 versions the FAA records separately. Built from 2002 to 2026; half of them date from 2008 or earlier. California has the most (103). 83% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
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About the DA 40 from the FAA's model table
- Type
- Fixed-wing, single engine · Piston singles
- Power
- Piston (reciprocating), 1 engine
- Common engines
- Lycoming Io-360-M1A+ (405), Austro E4-A (289), Lycoming I0360 Ser (174)
- Seats
- 4 (up to 5 in some versions)
- Maker on the register
- Diamond Aircraft
- Registered
- earliest certificate December 13, 2001; newest September 28, 2026
Where they are owner's state
California103Utah93Indiana91Florida79Texas58Tennessee56Virginia40Colorado38North Carolina36Delaware34Ohio24New York23
Who owns them registrant type
LLC563 (55%)Corporation143 (14%)Individual132 (13%)Government110 (11%)Co-owned38 (4%)Non-citizen corporation30 (3%)Partnership2 (0.2%)
Versions as the FAA records them · click one to list only those aircraft
| Version | Registered | Built | Share |
|---|---|---|---|
| DA 40 | 688 | 2001 to 2026 | 67.6% |
| DA 40 NG | 315 | 2002 to 2026 | 30.9% |
| DA40 F | 14 | 2005 to 2006 | 1.4% |
| DA 40-180 DIAMOND ST | 1 | 2001 | 0.1% |
When they were built by decade · 80 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Valid1,013 (100%)Pending4 (0.4%)Reports overdue1 (0.1%)
Airworthiness certificate class
Standard966 (95%)None on file49 (5%)Experimental2 (0.2%)Multiple1 (0.1%)
Biggest operators companies, schools and clubs
Lift Aircraft LLC69Utah State University38Middle Tennessee State University35Skywarrior Flight Training LLC20Utah Valley University18Sky Safety INC12Skywest Leasing INC10Tactical Integrated Training Solutions LLC9International Air Services INC Trustee9Eva Flight Training Academy9Middle Tennessee State University Aerospace8Diamond Aircraft Sales U S A INC8
Fleet pages: Lift Aircraft LLC · Utah State University · Middle Tennessee State University · Skywarrior Flight Training LLC · Utah Valley University · Sky Safety INC · Skywest Leasing INC · Tactical Integrated Training Solutions LLC
Accident history NTSB records · 1 cases since 1982, 0 fatal
2021-01-03ERA21LA099 · DA 40 N489RS · accident near Portsmouth, NH · no injuries
The 1 most recent of 1 cases where the NTSB's make and model match this family's versions. Rates per registered aircraft, phases of flight and causes are coming with the analytics stage. Each aircraft's own page also shows its record.
Questions people ask answers refresh every morning
How many Diamond Aircraft DA 40 Diamond Star aircraft are registered in the U.S.?
1,018 as of October 2, 2026, counting 4 versions the FAA records separately.
Which state has the most Diamond Aircraft DA 40s?
California, with 103.
Who owns the Diamond Aircraft DA 40?
83% are registered to companies, flight schools, clubs and other organisations; the rest to individuals and co-owners, who are never named on this site.
Aircraft newest certificates first · 1,018
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N626Q | Diamond Aircraft DA 40 |
Skywest Leasing INC Saint George, Utah |
Standard | 2020-01-24 | ValidFAA registration status code V: Valid registration. All codes |
| N420DS | Diamond Aircraft DA 40 |
Papa Sierra LLC Huntsville, Alabama |
Standard | 2020-01-21 | ValidFAA registration status code V: Valid registration. All codes |
| N22QQ | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
Standard | 2020-01-15 | ValidFAA registration status code V: Valid registration. All codes |
| N457TL | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
Standard | 2020-01-15 | ValidFAA registration status code V: Valid registration. All codes |
| N203TS | Diamond Aircraft DA 40 |
Qualitair LLC Trustee Michelstadt, |
None on file | 2019-12-19 | ValidFAA registration status code V: Valid registration. All codes |
| N349DS | Diamond Aircraft DA 40 |
Middle Tennessee State University Murfreesboro, Tennessee |
Standard | 2019-12-12 | ValidFAA registration status code V: Valid registration. All codes |
| N3652T | Diamond Aircraft DA 40 NG |
Air Born Legacy LLC Manlius, New York |
Standard | 2019-12-06 | ValidFAA registration status code V: Valid registration. All codes |
| N787EC | Diamond Aircraft DA 40 |
Sky Safety INC San Antonio, Texas |
Standard | 2019-11-25 | ValidFAA registration status code V: Valid registration. All codes |
| N789VV | Diamond Aircraft DA 40 |
Individual owner Massachusetts |
Standard | 2019-11-20 | ValidFAA registration status code V: Valid registration. All codes |
| N779US | Diamond Aircraft DA 40 |
Utah Valley University Orem, Utah |
Standard | 2019-10-11 | ValidFAA registration status code V: Valid registration. All codes |
| N446DB | Diamond Aircraft DA 40 |
Jhc Airplane LLC Palo Alto, California |
None on file | 2019-10-08 | ValidFAA registration status code V: Valid registration. All codes |
| N524DS | Diamond Aircraft DA 40 |
Mountain Aviation LLC Salem, Virginia |
None on file | 2019-10-03 | ValidFAA registration status code V: Valid registration. All codes |
| N752DS | Diamond Aircraft DA 40 |
Coutale INC Trustee Wilmington, Delaware |
Standard | 2019-10-03 | ValidFAA registration status code V: Valid registration. All codes |
| N786AM | Diamond Aircraft DA 40 |
Center For Healthcare Education INC Riverside, California |
Standard | 2019-10-02 | ValidFAA registration status code V: Valid registration. All codes |
| N633DC | Diamond Aircraft DA 40 |
Ritchie Holdings LLC Yorktown, Virginia |
Standard | 2019-09-30 | ValidFAA registration status code V: Valid registration. All codes |
| N970DS | Diamond Aircraft DA 40 |
Airsaf LLC Falls Church, Virginia |
Standard | 2019-09-30 | ValidFAA registration status code V: Valid registration. All codes |
| N749DS | Diamond Aircraft DA 40 |
Utah Valley University Orem, Utah |
Standard | 2019-09-27 | ValidFAA registration status code V: Valid registration. All codes |
| N704PA | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2019-09-23 | ValidFAA registration status code V: Valid registration. All codes |
| N732DS | Diamond Aircraft DA 40 |
Individual owner District of Columbia |
Standard | 2019-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N759PA | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2019-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N4012X | Diamond Aircraft DA 40 |
Utah Valley University Orem, Utah |
Standard | 2019-09-03 | ValidFAA registration status code V: Valid registration. All codes |
| N500NA | Diamond Aircraft DA 40 |
Five Star Marketing INC Raleigh, North Carolina |
Standard | 2019-08-30 | ValidFAA registration status code V: Valid registration. All codes |
| N830BS | Diamond Aircraft DA 40 |
Shortt Aircraft Leasing LLC Wilmington, Delaware |
Standard | 2019-08-29 | ValidFAA registration status code V: Valid registration. All codes |
| N1244T | Diamond Aircraft DA 40 |
Middle Tennessee State University Murfreesboro, Tennessee |
Standard | 2019-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N247CD | Diamond Aircraft DA 40 |
Middle Tennessee State University Murfreesboro, Tennessee |
Standard | 2019-08-22 | ValidFAA registration status code V: Valid registration. All codes |
| N409FP | Diamond Aircraft DA40 F |
Aamro Aviation CORP Lake Worth, Florida |
Standard | 2019-08-15 | Reports overdueFAA registration status code N: Non-citizen corporation that has not returned its flight-hour reports. All codes |
| N548DS | Diamond Aircraft DA 40 |
Individual owner California |
Standard | 2019-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N831JL | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2019-07-31 | ValidFAA registration status code V: Valid registration. All codes |
| N966DS | Diamond Aircraft DA 40 |
N966Ds INC Trustee Wilmington, Delaware |
Standard | 2019-07-23 | ValidFAA registration status code V: Valid registration. All codes |
| N605CA | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2019-07-03 | ValidFAA registration status code V: Valid registration. All codes |
| N195DA | Diamond Aircraft DA 40 NG |
Solstice Aviation LLC Clemson, South Carolina |
Standard | 2019-07-01 | ValidFAA registration status code V: Valid registration. All codes |
| N249DS | Diamond Aircraft DA 40 |
Mountain Aviation LLC Salem, Virginia |
Standard | 2019-06-27 | ValidFAA registration status code V: Valid registration. All codes |
| N718NG | Diamond Aircraft DA 40 NG |
N718Ng LLC Plano, Texas |
Standard | 2019-06-13 | ValidFAA registration status code V: Valid registration. All codes |
| N59GA | Diamond Aircraft DA 40 |
Co-owned owner Kansas |
Standard | 2019-06-12 | ValidFAA registration status code V: Valid registration. All codes |
| N213DS | Diamond Aircraft DA 40 |
Lexington Flying Club INC Lexington, Kentucky |
Standard | 2019-05-24 | ValidFAA registration status code V: Valid registration. All codes |
| N635DS | Diamond Aircraft DA 40 |
Individual owner New Jersey |
Standard | 2019-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N193JP | Diamond Aircraft DA 40 |
Individual owner Minnesota |
Standard | 2019-05-10 | ValidFAA registration status code V: Valid registration. All codes |
| N969GL | Diamond Aircraft DA 40 |
Individual owner Oregon |
Standard | 2019-05-03 | ValidFAA registration status code V: Valid registration. All codes |
| N230DS | Diamond Aircraft DA 40 |
Westward Wind LTD Wilmington, Delaware |
Standard | 2019-04-11 | ValidFAA registration status code V: Valid registration. All codes |
| N513DS | Diamond Aircraft DA 40 |
Tactical Integrated Training Solutions LLC Colorado Springs, Colorado |
Standard | 2019-03-25 | ValidFAA registration status code V: Valid registration. All codes |
| N230DC | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2019-03-23 | ValidFAA registration status code V: Valid registration. All codes |
| N540RA | Diamond Aircraft DA 40 NG |
Lady In Blue LLC Inola, Oklahoma |
Standard | 2019-03-11 | ValidFAA registration status code V: Valid registration. All codes |
| N7KP | Diamond Aircraft DA 40 |
Sky Safety INC San Antonio, Texas |
Standard | 2019-03-09 | ValidFAA registration status code V: Valid registration. All codes |
| N222GF | Diamond Aircraft DA 40 |
Individual owner Wisconsin |
Standard | 2019-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N468MA | Diamond Aircraft DA 40 |
Sky Safety INC San Antonio, Texas |
Standard | 2019-03-05 | ValidFAA registration status code V: Valid registration. All codes |
| N123MZ | Diamond Aircraft DA 40 |
Mj Aviators LLC Portland, Oregon |
Standard | 2019-03-02 | ValidFAA registration status code V: Valid registration. All codes |
| N654M | Diamond Aircraft DA 40 |
Rlw Wholesale LLC Myrtle Beach, South Carolina |
Standard | 2019-03-01 | ValidFAA registration status code V: Valid registration. All codes |
| N127KC | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2019-02-27 | ValidFAA registration status code V: Valid registration. All codes |
| N343SG | Diamond Aircraft DA 40 |
Individual owner Colorado |
Standard | 2019-02-12 | ValidFAA registration status code V: Valid registration. All codes |
| N655DS | Diamond Aircraft DA 40 |
Sky Safety INC San Antonio, Texas |
Standard | 2019-02-11 | ValidFAA registration status code V: Valid registration. All codes |
| N908DS | Diamond Aircraft DA 40 |
Santihoy LLC Yonkers, New York |
Experimental | 2019-01-29 | ValidFAA registration status code V: Valid registration. All codes |
| N52ZM | Diamond Aircraft DA 40 |
Individual owner Arkansas |
Standard | 2018-11-17 | ValidFAA registration status code V: Valid registration. All codes |
| N179DS | Diamond Aircraft DA 40 |
Wright Brother Aviation LLC La Verne, California |
Standard | 2018-11-05 | ValidFAA registration status code V: Valid registration. All codes |
| N387DS | Diamond Aircraft DA 40 |
Rone Aviation LLC Lexington, Kentucky |
Standard | 2018-11-03 | ValidFAA registration status code V: Valid registration. All codes |
| N492DS | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
Standard | 2018-09-27 | ValidFAA registration status code V: Valid registration. All codes |
| N691PS | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
Standard | 2018-09-27 | ValidFAA registration status code V: Valid registration. All codes |
| N232TX | Diamond Aircraft DA 40 |
Individual owner Florida |
Standard | 2018-08-23 | ValidFAA registration status code V: Valid registration. All codes |
| N745DS | Diamond Aircraft DA 40 |
Skywest Leasing INC Saint George, Utah |
Standard | 2018-08-07 | ValidFAA registration status code V: Valid registration. All codes |
| N323JT | Diamond Aircraft DA 40 |
G Case Elevation LLC Watertown, Massachusetts |
Standard | 2018-07-30 | ValidFAA registration status code V: Valid registration. All codes |
| N638DS | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
None on file | 2018-07-30 | ValidFAA registration status code V: Valid registration. All codes |
| N820DS | Diamond Aircraft DA 40 |
Tino Equipment LLC Salisbury, North Carolina |
Standard | 2018-07-16 | ValidFAA registration status code V: Valid registration. All codes |
| N247DS | Diamond Aircraft DA 40 |
Network Spares LLC Wilmington, Delaware |
Standard | 2018-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N225NG | Diamond Aircraft DA 40 NG |
Lift Aircraft LLC Carmel, Indiana |
Standard | 2018-06-26 | ValidFAA registration status code V: Valid registration. All codes |
| N777ZV | Diamond Aircraft DA 40 |
777 Aviation LLC Bedford, Massachusetts |
Standard | 2018-06-18 | ValidFAA registration status code V: Valid registration. All codes |
| N521DD | Diamond Aircraft DA 40 |
Urbana Aviation LLC Woodstock, Ohio |
Standard | 2018-06-07 | ValidFAA registration status code V: Valid registration. All codes |
| N777YH | Diamond Aircraft DA 40 |
Combined Air Ventures LLC Avon Park, Florida |
None on file | 2018-05-07 | ValidFAA registration status code V: Valid registration. All codes |
| N37NA | Diamond Aircraft DA 40 |
Parker Helicopter LLC Watsonville, California |
Standard | 2018-05-04 | ValidFAA registration status code V: Valid registration. All codes |
| N156PS | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
Standard | 2018-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N480JP | Diamond Aircraft DA 40 |
Individual owner Washington |
Standard | 2018-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N525ST | Diamond Aircraft DA 40 |
Skywest Leasing INC St George, Utah |
Standard | 2018-03-27 | ValidFAA registration status code V: Valid registration. All codes |
| N108UV | Diamond Aircraft DA 40 |
Utah Valley University Orem, Utah |
Standard | 2018-03-15 | ValidFAA registration status code V: Valid registration. All codes |
| N118GM | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2018-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N556LU | Diamond Aircraft DA 40 |
Oriens Flight LLC Windsor, California |
Standard | 2018-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N803ER | Diamond Aircraft DA 40 |
Co-owned owner California |
Standard | 2018-02-26 | ValidFAA registration status code V: Valid registration. All codes |
| N104JA | Diamond Aircraft DA 40 |
Skywest Leasing INC Saint George, Utah |
Standard | 2018-01-25 | ValidFAA registration status code V: Valid registration. All codes |
| N382KD | Diamond Aircraft DA 40 |
Five Star Marketing INC Raleigh, North Carolina |
Standard | 2018-01-23 | ValidFAA registration status code V: Valid registration. All codes |
| N837DS | Diamond Aircraft DA 40 |
Co-owned owner Florida |
Standard | 2017-12-22 | ValidFAA registration status code V: Valid registration. All codes |
| N136N | Diamond Aircraft DA 40 |
Co-owned owner California |
Standard | 2017-12-21 | ValidFAA registration status code V: Valid registration. All codes |
| N899DS | Diamond Aircraft DA 40 |
Individual owner Maryland |
Standard | 2017-12-21 | ValidFAA registration status code V: Valid registration. All codes |
| N505WT | Diamond Aircraft DA 40 |
Co-owned owner California |
Standard | 2017-11-20 | ValidFAA registration status code V: Valid registration. All codes |
| N769LS | Diamond Aircraft DA 40 |
Flystar LLC Tampa, Florida |
Standard | 2017-11-15 | ValidFAA registration status code V: Valid registration. All codes |
| N321FS | Diamond Aircraft DA 40 |
Utah State University Logan, Utah |
Standard | 2017-10-31 | ValidFAA registration status code V: Valid registration. All codes |
| N489RS | Diamond Aircraft DA 40 |
Viage LLC Boston, Massachusetts |
Standard | 2017-09-27 | ValidFAA registration status code V: Valid registration. All codes |
| N134PS | Diamond Aircraft DA 40 |
Bountiful Flight LLC Woods Cross, Utah |
Standard | 2017-09-11 | ValidFAA registration status code V: Valid registration. All codes |
| N321PF | Diamond Aircraft DA 40 |
Rrsf LLC Pleasant Grove, Utah |
Standard | 2017-08-29 | ValidFAA registration status code V: Valid registration. All codes |
| N910BB | Diamond Aircraft DA 40 |
Individual owner U.S. Virgin Islands |
Standard | 2017-08-23 | ValidFAA registration status code V: Valid registration. All codes |
| N905PA | Diamond Aircraft DA 40 |
Individual owner Texas |
Standard | 2017-08-15 | ValidFAA registration status code V: Valid registration. All codes |
| N526DS | Diamond Aircraft DA 40 |
Bravo 2 Aviation LLC Mooresville, North Carolina |
Standard | 2017-07-19 | ValidFAA registration status code V: Valid registration. All codes |
| N945TL | Diamond Aircraft DA 40 |
Shirley Mae LLC Franklin, Michigan |
Standard | 2017-07-12 | ValidFAA registration status code V: Valid registration. All codes |
| N192DS | Diamond Aircraft DA 40 |
Rmg Aviation LLC Bal Harbour, Florida |
Standard | 2017-07-10 | ValidFAA registration status code V: Valid registration. All codes |
| N270DS | Diamond Aircraft DA 40 |
Individual owner Massachusetts |
None on file | 2017-05-25 | ValidFAA registration status code V: Valid registration. All codes |
| N376DS | Diamond Aircraft DA 40 |
North Inlet Holdings LLC Wilmington, Delaware |
Standard | 2017-05-23 | ValidFAA registration status code V: Valid registration. All codes |
| N233AM | Diamond Aircraft DA 40 |
Hsing Mitchell Saratoga, California |
Standard | 2017-05-12 | ValidFAA registration status code V: Valid registration. All codes |
| N644DS | Diamond Aircraft DA 40 |
Fitzroy Aviation LLC San Francisco, California |
Standard | 2017-05-04 | ValidFAA registration status code V: Valid registration. All codes |
| N257DS | Diamond Aircraft DA 40 |
Glazier Enterprises LLC Reno, Nevada |
Standard | 2017-04-25 | ValidFAA registration status code V: Valid registration. All codes |
| N461DS | Diamond Aircraft DA 40 |
Individual owner New Hampshire |
Standard | 2017-03-30 | ValidFAA registration status code V: Valid registration. All codes |
| N123NA | Diamond Aircraft DA 40 |
Decker Family Aviation LLC Conroe, Texas |
Standard | 2017-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N522DG | Diamond Aircraft DA 40 |
Individual owner Texas |
Standard | 2017-02-14 | ValidFAA registration status code V: Valid registration. All codes |
| N578KS | Diamond Aircraft DA 40 |
Individual owner New Jersey |
Standard | 2017-02-06 | ValidFAA registration status code V: Valid registration. All codes |
| N165AS | Diamond Aircraft DA 40 |
Vl Aviation LLC Saint Petersburg, Florida |
Standard | 2017-01-25 | ValidFAA registration status code V: Valid registration. All codes |