Ayres Corporation S-2
244 on the U.S. register across 15 versions the FAA records separately. Built from 1973 to 2001; half of them date from 1992 or earlier. California has the most (21). 82% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.
About the S-2 from the FAA's model table
- Type
- Fixed-wing, single engine · Turboprops
- Power
- Turboprop, 1 engine
- Common engines
- Airesearch Tpe331 Series (52), P&W R1340 Series (48), P&W Pt6A Ser (40)
- Seats
- 1 (up to 2 in some versions)
- Maker on the register
- Ayres Corporation
- Registered
- earliest certificate July 14, 1977; newest August 24, 2026
Where they are owner's state
California21Texas19North Dakota19Minnesota18Kansas17Nebraska15Georgia15Idaho11Iowa11South Dakota9Michigan9Florida8
Who owns them registrant type
Corporation108 (44%)LLC89 (36%)Individual29 (12%)Co-owned15 (6%)Non-citizen corporation2 (0.8%)Partnership1 (0.4%)
Versions as the FAA records them · click one to list only those aircraft
| Version | Registered | Built | Share |
|---|---|---|---|
| S2R-T34 | 75 | 1978 to 1999 | 30.7% |
| S-2R | 45 | 1968 to 1997 | 18.4% |
| S2R-G6 | 28 | 1991 to 2000 | 11.5% |
| S2R-G10 | 28 | 1994 to 2001 | 11.5% |
| S2R-600 | 13 | 1978 to 1984 | 5.3% |
| S2R-R1340 | 12 | 1988 to 1996 | 4.9% |
| S2R-T15 | 9 | 1979 to 1998 | 3.7% |
| S2R-T45 | 8 | 1992 to 1996 | 3.3% |
| S2R-G1 | 7 | 1995 to 2000 | 2.9% |
| S2R-R1820 | 5 | 1981 to 1989 | 2.0% |
| S2R-R3S | 4 | 1979 to 1980 | 1.6% |
| S2R-T660 | 3 | 2000 | 1.2% |
| S2R-T11 | 3 | 1979 to 1980 | 1.2% |
| S2R-G5 | 3 | 1993 to 1994 | 1.2% |
| S2R-T65 | 1 | 1990 | 0.4% |
When they were built by decade · 40 with no year on file
Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far
Registration status
Valid241 (99%)Pending2 (0.8%)Reports overdue1 (0.4%)
Airworthiness certificate class
Restricted218 (89%)None on file17 (7%)Experimental6 (2%)Multiple3 (1%)
Biggest operators companies, schools and clubs
Crop Dusters LLC7Johnson Airspray INC6Morris Equipment LLC5Croom Aviation LLC4Cj Air LLC4AG Solutions LLC4West Valley Aviation INC3Larson AG INC3Jones Aviation INC3Heritage AG LLC3Bruces Flying Service INC3Becker Flying Service INC3
Fleet pages: Crop Dusters LLC · Johnson Airspray INC · Morris Equipment LLC · Croom Aviation LLC · Cj Air LLC · AG Solutions LLC · West Valley Aviation INC · Jones Aviation INC
Accident history NTSB records · 41 cases since 1982, 4 fatal
2025-08-26CEN25LA406 · S2R-T34 N393KW · accident near Beaman, IA · no injuries
2025-08-06CEN25LA304 · S2R-G6 N2239V · accident near Slayton, MN · serious injuries
2024-07-26CEN24LA291 · S2R-G6 N6136Z · accident near Antioch, NE · no injuries
2024-04-09WPR24FA123 · S2R-G10 N40261 · accident near Derner, CA · 1 killed
2023-09-01WPR23LA333 · S2R-T34 N61373 · accident near Three Rocks, CA · no injuries
2023-05-27CEN23LA303 · S2R-G6 N4182G · accident near Ulysses, KS · no injuries
2022-07-23CEN22LA335 · S2R-T34 N4046S · accident near Parkin, AR · 1 killed
2022-07-21CEN22LA371 · S2R-T65 N9899 · accident near Wyman / Washington, IA · no injuries
The 8 most recent of 41 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 Ayres Corporation S-2 aircraft are registered in the U.S.?
244 as of October 2, 2026, counting 15 versions the FAA records separately.
Which state has the most Ayres Corporation S-2s?
California, with 21.
Who owns the Ayres Corporation S-2?
82% 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 · 244
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N3083Z | Ayres Corporation S2R-G6 |
Silverwings AG LLC Burlington, Colorado |
Restricted | 2026-08-24 | ValidFAA registration status code V: Valid registration. All codes |
| N5671X | Ayres Corporation S-2R |
Individual owner Texas |
None on file | 2026-08-10 | ValidFAA registration status code V: Valid registration. All codes |
| N3104W | Ayres Corporation S2R-T34 |
Birch Tree Aviation LLC Unadilla, Georgia |
Restricted | 2026-06-24 | ValidFAA registration status code V: Valid registration. All codes |
| N23034 | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
Restricted | 2026-06-19 | ValidFAA registration status code V: Valid registration. All codes |
| N71619 | Ayres Corporation S-2R |
Randy Goering INC Bend, Oregon |
None on file | 2026-05-25 | ValidFAA registration status code V: Valid registration. All codes |
| N8858Q | Ayres Corporation S2R-600 |
Croom Aviation LLC Port Saint Joe, Florida |
Restricted | 2026-04-28 | ValidFAA registration status code V: Valid registration. All codes |
| N2042V | Ayres Corporation S2R-G10 |
Aerial Crop Care CO Hebron, North Dakota |
Restricted | 2026-03-04 | ValidFAA registration status code V: Valid registration. All codes |
| N107CA | Ayres Corporation S2R-R1340 |
North Applicair CORP Panama City Beach, Florida |
Restricted | 2026-02-11 | ValidFAA registration status code V: Valid registration. All codes |
| N3091R | Ayres Corporation S2R-G6 |
Wilde Air Service LLC Volga, South Dakota |
Restricted | 2025-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N440AT | Ayres Corporation S2R-G10 |
T & M Aircraft LLC Monticello, Illinois |
Restricted | 2025-12-13 | ValidFAA registration status code V: Valid registration. All codes |
| N2281A | Ayres Corporation S2R-T15 |
Duck Hill Air Service LLC Grenada, Mississippi |
Restricted | 2025-11-18 | ValidFAA registration status code V: Valid registration. All codes |
| N2270C | Ayres Corporation S2R-G10 |
Benrud Aviation LLC Rice, Minnesota |
Restricted | 2025-09-09 | ValidFAA registration status code V: Valid registration. All codes |
| N3105U | Ayres Corporation S2R-G6 |
Sherman Aviation INC Redmond, Oregon |
Restricted | 2025-08-20 | ValidFAA registration status code V: Valid registration. All codes |
| N40039 | Ayres Corporation S-2R |
Wakefield Aircraft LLC Cooperstown, North Dakota |
Restricted | 2025-08-16 | ValidFAA registration status code V: Valid registration. All codes |
| N363PT | Ayres Corporation S2R-T34 |
Wakefield Aircraft LLC Cooperstown, North Dakota |
None on file | 2025-07-14 | ValidFAA registration status code V: Valid registration. All codes |
| N40145 | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
Restricted | 2025-06-11 | ValidFAA registration status code V: Valid registration. All codes |
| N525DK | Ayres Corporation S2R-R1340 |
Slf Air LLC Elsie, Michigan |
Restricted | 2025-05-21 | ValidFAA registration status code V: Valid registration. All codes |
| N393KW | Ayres Corporation S2R-T34 |
Hoppe Air LLC Beaman, Iowa |
Restricted | 2025-05-19 | ValidFAA registration status code V: Valid registration. All codes |
| N61230 | Ayres Corporation S2R-G5 |
AG Solutions LLC Garden City, Kansas |
Restricted | 2025-04-13 | ValidFAA registration status code V: Valid registration. All codes |
| N2067B | Ayres Corporation S2R-T34 |
Agricair Leasing LLC Bancroft, Wisconsin |
Restricted | 2025-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N2074J | Ayres Corporation S2R-G1 |
Co-owned owner Kansas |
Restricted | 2025-03-14 | ValidFAA registration status code V: Valid registration. All codes |
| N763BF | Ayres Corporation S2R-G6 |
Mountain Air Spray CO INC Craig, Colorado |
None on file | 2025-01-29 | ValidFAA registration status code V: Valid registration. All codes |
| N2245S | Ayres Corporation S2R-G1 |
Individual owner California |
Restricted | 2024-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N3300X | Ayres Corporation S-2R |
Individual owner California |
Restricted | 2024-12-16 | ValidFAA registration status code V: Valid registration. All codes |
| N3089A | Ayres Corporation S2R-T34 |
Individual owner Texas |
None on file | 2024-10-01 | ValidFAA registration status code V: Valid registration. All codes |
| N3300L | Ayres Corporation S2R-G1 |
Adcock Flying Service LLC Dustin, Oklahoma |
None on file | 2024-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N870RL | Ayres Corporation S2R-T34 |
Lassco LLC Middletown, Delaware |
Restricted | 2024-08-21 | ValidFAA registration status code V: Valid registration. All codes |
| N773CC | Ayres Corporation S2R-G10 |
Glenn Air INC Palmer, Alaska |
Restricted | 2024-08-20 | ValidFAA registration status code V: Valid registration. All codes |
| N5633X | Ayres Corporation S-2R |
Precision Aerial LLC Coleman, Georgia |
Restricted | 2024-07-08 | ValidFAA registration status code V: Valid registration. All codes |
| N9899 | Ayres Corporation S2R-T65 |
Restricted | 2024-06-29 | ValidFAA registration status code V: Valid registration. All codes | |
| N2239B | Ayres Corporation S2R-T34 |
Individual owner Iowa |
Restricted | 2024-06-25 | ValidFAA registration status code V: Valid registration. All codes |
| N2239V | Ayres Corporation S2R-G6 |
North Star Aviation INC Ulysses, Kansas |
Restricted | 2024-06-05 | ValidFAA registration status code V: Valid registration. All codes |
| N70R | Ayres Corporation S-2R |
Wilde Air Service LLC Volga, South Dakota |
Restricted | 2024-05-28 | ValidFAA registration status code V: Valid registration. All codes |
| N4001X | Ayres Corporation S2R-600 |
North Applicair CORP Farmington, Missouri |
Restricted | 2024-05-07 | Reports overdueFAA registration status code N: Non-citizen corporation that has not returned its flight-hour reports. All codes |
| N3415C | Ayres Corporation S2R-T34 |
Co-owned owner Kansas |
Restricted | 2024-04-22 | ValidFAA registration status code V: Valid registration. All codes |
| N4010X | Ayres Corporation S2R-T34 |
Shulze AG Aviation LLC Greeley, Colorado |
Restricted | 2024-04-05 | ValidFAA registration status code V: Valid registration. All codes |
| N2530B | Ayres Corporation S2R-R1820 |
Slf Air LLC Bannister, Michigan |
None on file | 2024-03-30 | ValidFAA registration status code V: Valid registration. All codes |
| N2243J | Ayres Corporation S2R-T34 |
R & S Aviation LLC Corning, Arkansas |
Restricted | 2024-03-17 | ValidFAA registration status code V: Valid registration. All codes |
| N61340 | Ayres Corporation S2R-T34 |
AG Air II LLC Scott, Mississippi |
Restricted | 2024-02-21 | ValidFAA registration status code V: Valid registration. All codes |
| N2239C | Ayres Corporation S2R-G10 |
Jk Skyfarm LLC Adairville, Kentucky |
Restricted | 2024-02-19 | ValidFAA registration status code V: Valid registration. All codes |
| N4016B | Ayres Corporation S2R-T34 |
Crop First Aviation INC Stanfield, Arizona |
Restricted | 2024-02-08 | ValidFAA registration status code V: Valid registration. All codes |
| N6133X | Ayres Corporation S2R-G10 |
Co-owned owner Kansas |
None on file | 2024-01-31 | ValidFAA registration status code V: Valid registration. All codes |
| N4002R | Ayres Corporation S-2R |
Sides Aviation LLC Cambridge, Nebraska |
Restricted | 2024-01-04 | ValidFAA registration status code V: Valid registration. All codes |
| N3004W | Ayres Corporation S2R-T34 |
Middle Georgia Aviation INC Cochran, Georgia |
Restricted | 2023-12-28 | ValidFAA registration status code V: Valid registration. All codes |
| N331BF | Ayres Corporation S2R-G6 |
Co-owned owner Washington |
Restricted | 2023-12-09 | ValidFAA registration status code V: Valid registration. All codes |
| N2146S | Ayres Corporation S2R-G10 |
Moses Lake Warden Air Services INC Moses Lake, Washington |
Restricted | 2023-11-04 | ValidFAA registration status code V: Valid registration. All codes |
| N4010C | Ayres Corporation S2R-T34 |
Hevle Aviation LLC Bakersfield, California |
Experimental | 2023-09-19 | ValidFAA registration status code V: Valid registration. All codes |
| N630LL | Ayres Corporation S2R-T45 |
Croom Aviation LLC Port Saint Joe, Florida |
Restricted | 2023-09-16 | ValidFAA registration status code V: Valid registration. All codes |
| N524SL | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
Restricted | 2023-09-05 | ValidFAA registration status code V: Valid registration. All codes |
| N3024U | Ayres Corporation S2R-G10 |
Larson AG INC Stephen, Minnesota |
Restricted | 2023-08-31 | ValidFAA registration status code V: Valid registration. All codes |
| N40261 | Ayres Corporation S2R-G10 |
Jones Aviation INC Biggs, California |
Restricted | 2023-08-14 | ValidFAA registration status code V: Valid registration. All codes |
| N3298N | Ayres Corporation S2R-G1 |
Air Dakota Flite INC Hettinger, North Dakota |
Restricted | 2023-08-05 | ValidFAA registration status code V: Valid registration. All codes |
| N4010H | Ayres Corporation S2R-600 |
Crop Doctor Aviation INC Hill City, Kansas |
Restricted | 2023-08-04 | ValidFAA registration status code V: Valid registration. All codes |
| N330JW | Ayres Corporation S2R-G10 |
Bruces Flying Service INC Arlington, Georgia |
Restricted | 2023-07-29 | ValidFAA registration status code V: Valid registration. All codes |
| N2237D | Ayres Corporation S2R-G1 |
Fountain Flying Service LLC Moscow, Idaho |
Restricted | 2023-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N40103 | Ayres Corporation S2R-600 |
Doug Jackson Enterprises INC Benson, Minnesota |
Restricted | 2023-05-10 | ValidFAA registration status code V: Valid registration. All codes |
| N40170 | Ayres Corporation S2R-T15 |
Kearns Capital Holdings LLC Nampa, Idaho |
Restricted | 2023-04-20 | ValidFAA registration status code V: Valid registration. All codes |
| N850VA | Ayres Corporation S2R-R1340 |
Valburg Aerial Spraying INC White River, South Dakota |
Multiple | 2023-04-14 | ValidFAA registration status code V: Valid registration. All codes |
| N70AF | Ayres Corporation S2R-600 |
N70Af LLC Ord, Nebraska |
Restricted | 2023-03-22 | ValidFAA registration status code V: Valid registration. All codes |
| N332BF | Ayres Corporation S2R-G6 |
Adcock Flying Service LLC Wetumka, Oklahoma |
Restricted | 2023-03-19 | ValidFAA registration status code V: Valid registration. All codes |
| N4002S | Ayres Corporation S2R-T34 |
Shulze AG Aviation LLC Greeley, Colorado |
Restricted | 2023-02-25 | ValidFAA registration status code V: Valid registration. All codes |
| N449AT | Ayres Corporation S2R-G6 |
Co-owned owner North Dakota |
Restricted | 2023-02-22 | ValidFAA registration status code V: Valid registration. All codes |
| N34SG | Ayres Corporation S2R-T34 |
Hartz Mark E Stuttgart, Arkansas |
Restricted | 2023-02-13 | ValidFAA registration status code V: Valid registration. All codes |
| N2254S | Ayres Corporation S2R-G10 |
Rustys Flying Service D Hanis, Texas |
Restricted | 2023-01-24 | ValidFAA registration status code V: Valid registration. All codes |
| N3300U | Ayres Corporation S2R-G6 |
Individual owner Texas |
Restricted | 2023-01-19 | ValidFAA registration status code V: Valid registration. All codes |
| N3299Y | Ayres Corporation S2R-R1340 |
Rustys Flying Service D Hanis, Texas |
Restricted | 2022-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N6099T | Ayres Corporation S2R-T34 |
Air Care Leasing LLC Lamar, Colorado |
Restricted | 2022-12-26 | ValidFAA registration status code V: Valid registration. All codes |
| N95GP | Ayres Corporation S2R-T34 |
Hunninghake Aerial Spraying LLC Baileyville, Kansas |
Restricted | 2022-11-17 | ValidFAA registration status code V: Valid registration. All codes |
| N4019L | Ayres Corporation S2R-T15 |
Cj Air LLC Nezperce, Idaho |
Restricted | 2022-11-07 | ValidFAA registration status code V: Valid registration. All codes |
| N3153W | Ayres Corporation S2R-G6 |
Ce-Air INC Argyle, Iowa |
None on file | 2022-10-24 | ValidFAA registration status code V: Valid registration. All codes |
| N2329V | Ayres Corporation S2R-T34 |
Williams Fertilizer Services LLC Oregon, Missouri |
Restricted | 2022-10-12 | ValidFAA registration status code V: Valid registration. All codes |
| N8930Q | Ayres Corporation S-2R |
Planes & Parts INC Weston, Florida |
Restricted | 2022-08-29 | ValidFAA registration status code V: Valid registration. All codes |
| N32064 | Ayres Corporation S2R-G10 |
Individual owner Missouri |
None on file | 2022-08-10 | ValidFAA registration status code V: Valid registration. All codes |
| N510JA | Ayres Corporation S2R-G6 |
Wilde Air Service-Huron LLC Huron, South Dakota |
None on file | 2022-08-02 | ValidFAA registration status code V: Valid registration. All codes |
| N20551 | Ayres Corporation S2R-T15 |
Individual owner Georgia |
Restricted | 2022-07-30 | ValidFAA registration status code V: Valid registration. All codes |
| N627EH | Ayres Corporation S2R-T34 |
Hound Dog Enterprises LLC Terre Haute, Indiana |
Restricted | 2022-05-03 | ValidFAA registration status code V: Valid registration. All codes |
| N909FS | Ayres Corporation S2R-G6 |
Mj Aviation INC Walnut Ridge, Arkansas |
Restricted | 2022-04-21 | ValidFAA registration status code V: Valid registration. All codes |
| N58SK | Ayres Corporation S2R-T34 |
Cj Air LLC Nezperce, Idaho |
Restricted | 2022-04-19 | ValidFAA registration status code V: Valid registration. All codes |
| N3094U | Ayres Corporation S2R-R1340 |
Larson AG INC Stephen, Minnesota |
Restricted | 2022-03-28 | ValidFAA registration status code V: Valid registration. All codes |
| N5047X | Ayres Corporation S-2R |
Bain Aviation INC Weiser, Idaho |
Restricted | 2022-03-25 | ValidFAA registration status code V: Valid registration. All codes |
| N2103B | Ayres Corporation S2R-G10 |
Quad Rabbit INC Wilmington, Delaware |
Restricted | 2022-03-11 | ValidFAA registration status code V: Valid registration. All codes |
| N4004K | Ayres Corporation S2R-600 |
Heritage AG LLC Lakeview, Michigan |
Restricted | 2021-10-14 | ValidFAA registration status code V: Valid registration. All codes |
| N5058X | Ayres Corporation S-2R |
Versaair Services LLC Manhattan, Kansas |
Restricted | 2021-07-22 | ValidFAA registration status code V: Valid registration. All codes |
| N40224 | Ayres Corporation S2R-T15 |
Hunninghake Aerial Spraying LLC Baileyville, Kansas |
Restricted | 2021-07-15 | ValidFAA registration status code V: Valid registration. All codes |
| N4191Y | Ayres Corporation S2R-T660 |
Pake Flying Service LLC Felton, Minnesota |
Restricted | 2021-07-12 | ValidFAA registration status code V: Valid registration. All codes |
| N4012G | Ayres Corporation S2R-R3S |
Morris Equipment LLC Yuma, Arizona |
Experimental | 2021-06-01 | ValidFAA registration status code V: Valid registration. All codes |
| N3104Y | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
Restricted | 2021-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N6127L | Ayres Corporation S2R-G5 |
AG Solutions LLC Satanta, Kansas |
Restricted | 2021-05-22 | ValidFAA registration status code V: Valid registration. All codes |
| N2076B | Ayres Corporation S2R-T34 |
Arrowhead Aviation LLC Louisville, Alabama |
Restricted | 2021-04-22 | ValidFAA registration status code V: Valid registration. All codes |
| N4010D | Ayres Corporation S2R-T34 |
Crop Care Leasing LLC Burbank, South Dakota |
Restricted | 2021-04-02 | ValidFAA registration status code V: Valid registration. All codes |
| N8960Q | Ayres Corporation S-2R |
Inland Crop Dusters INC Shafter, California |
Restricted | 2021-03-16 | ValidFAA registration status code V: Valid registration. All codes |
| N4011G | Ayres Corporation S2R-T34 |
Westerlin-Harrington Flying Service INC Holdrege, Nebraska |
Restricted | 2021-03-13 | ValidFAA registration status code V: Valid registration. All codes |
| N8034V | Ayres Corporation S-2R |
Sides Aviation LLC Cambridge, Nebraska |
Restricted | 2021-01-13 | ValidFAA registration status code V: Valid registration. All codes |
| N4592T | Ayres Corporation S2R-T45 |
Aurora Cooperative Elevator CO Aurora, Nebraska |
Restricted | 2021-01-12 | ValidFAA registration status code V: Valid registration. All codes |
| N2256L | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
Restricted | 2021-01-07 | ValidFAA registration status code V: Valid registration. All codes |
| N30019 | Ayres Corporation S2R-T45 |
O & K Aviation INC Newport, Arkansas |
Restricted | 2021-01-06 | ValidFAA registration status code V: Valid registration. All codes |
| N6135U | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
Restricted | 2020-12-14 | ValidFAA registration status code V: Valid registration. All codes |
| N22815 | Ayres Corporation S2R-T34 |
Crop Dusters LLC Maurice, Iowa |
None on file | 2020-12-12 | ValidFAA registration status code V: Valid registration. All codes |
| N70WY | Ayres Corporation S2R-G6 |
Becker Flying Service INC Hartington, Nebraska |
Restricted | 2020-11-18 | ValidFAA registration status code V: Valid registration. All codes |
| N4019Q | Ayres Corporation S2R-R3S |
Farm AG Enterprises LLC Buckeye, Arizona |
Restricted | 2020-08-11 | ValidFAA registration status code V: Valid registration. All codes |
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