The U.S. aircraft register, updated daily
Models · Grumman Acft Eng Cor-Schweizer · Piston singles · data as of October 2, 2026

Grumman Acft Eng Cor-Schweizer G-164

325 on the U.S. register across 3 versions the FAA records separately. Built from 1971 to 2005; half of them date from 1976 or earlier. California has the most (50). 70% are registered to companies, flight schools, clubs and other organisations; the rest to individuals, who are never named here.

About the G-164 from the FAA's model table

Type
Fixed-wing, single engine · Piston singles
Power
Piston (reciprocating), 1 engine
Common engines
P&W R1340 Series (149), P&W R-985 Series (98), Cont Motor R-975 Ser (10)
Seats
1
Cruise speed
about 80 mph
Maker on the register
Grumman Acft Eng Cor-Schweizer
Registered
earliest certificate March 29, 1974; newest September 23, 2026

Where they are owner's state

California50Nebraska39Louisiana29Texas19North Dakota19Missouri14Arkansas11Washington10Minnesota9Maryland9Iowa9Oregon7

Who owns them registrant type

Corporation159 (49%)Individual88 (27%)LLC65 (20%)Co-owned9 (3%)Partnership3 (0.9%)Not stated1 (0.3%)

Versions as the FAA records them · click one to list only those aircraft

VersionRegisteredBuiltShare
G-164B1571975 to 198248.3%
G-164A1501971 to 200546.2%
G-164C181977 to 19795.5%

When they were built by decade · 73 with no year on file

06112218324424419707198012000

Registrations by year certificates issued since 2010, including changes of owner · 2026 is the year so far

071422292010201120122013201420152016201720182019202020212022202320242025122026

Registration status

Valid318 (98%)Sale reported3 (0.9%)Pending2 (0.6%)Pending cancellation1 (0.3%)Assigned, not yet registered1 (0.3%)

Airworthiness certificate class

Restricted291 (90%)None on file26 (8%)Experimental5 (2%)Standard1 (0.3%)Special flight permit1 (0.3%)Multiple1 (0.3%)

Biggest operators companies, schools and clubs

Hershey Flying Service INC18Mid Continent Aircraft CORP10Jones Aviation INC7Buntings Dusting INC6Richter Aviation INC5Thompson Aero INC4Scott Flying Service INC4Morgans Flying Service LLC4Avag INC4AG Aviation Service INC4Triple F Flying INC3Sky Tractor LLC3

Fleet pages: Hershey Flying Service INC · Mid Continent Aircraft CORP · Jones Aviation INC · Buntings Dusting INC · Richter Aviation INC · Thompson Aero INC · Scott Flying Service INC · Avag INC

Accident history NTSB records · 49 cases since 1982, 3 fatal

2025-07-01CEN25LA231 · G-164B N8834H · accident near Lockport, LA · no injuries
2024-10-07ERA25LA004 · G-164A N8957H · accident near Parsonsburg, MD · serious injuries
2024-08-13WPR24LA282 · G-164B N6633K · accident near Durham, CA · serious injuries
2024-07-08CEN24LA257 · G-164B N6500K · accident near Sedgwick, AR · minor injuries
2024-06-25WPR24FA213 · G-164A N9709 · accident near Chamberino, NM · 1 killed
2024-06-25WPR24LA214 · G-164B N6793K · accident near Pleasant Grove, CA · no injuries
2024-05-26WPR24LA165 · G-164A N9853 · accident near Rome, OR · no injuries
2023-08-06WPR23LA305 · G-164A N5450 · accident near Davis, CA · 1 killed

The 8 most recent of 49 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 Grumman Acft Eng Cor-Schweizer G-164 aircraft are registered in the U.S.?

325 as of October 2, 2026, counting 3 versions the FAA records separately.

Which state has the most Grumman Acft Eng Cor-Schweizer G-164s?

California, with 50.

Who owns the Grumman Acft Eng Cor-Schweizer G-164?

70% 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 · 18 G-164C (all versions)

Tail no.Maker and modelOwner and baseCertificateRegisteredStatus
N999QC Grumman Acft Eng Cor-Schweizer
G-164C
Bennett AG LLC
Pocahontas, Arkansas
Restricted 2025-07-26 ValidFAA registration status code V: Valid registration. All codes
N6732K Grumman Acft Eng Cor-Schweizer
G-164C
Porter Flyling Service INC DBA
Durham, California
Restricted 2023-08-21 ValidFAA registration status code V: Valid registration. All codes
N9924C Grumman Acft Eng Cor-Schweizer
G-164C
Richter Aviation INC
Maxwell, California
Restricted 2021-06-14 ValidFAA registration status code V: Valid registration. All codes
N6681K Grumman Acft Eng Cor-Schweizer
G-164C
Moes Crop Dusting Service INC
Marysville, California
None on file 2020-04-21 ValidFAA registration status code V: Valid registration. All codes
N1836C Grumman Acft Eng Cor-Schweizer
G-164C
Cascade Airways LLC
Jefferson, Oregon
Restricted 2019-03-15 ValidFAA registration status code V: Valid registration. All codes
N6976K Grumman Acft Eng Cor-Schweizer
G-164C
Donovan Steve S
Herington, Kansas
Restricted 2018-02-13 ValidFAA registration status code V: Valid registration. All codes
N6555K Grumman Acft Eng Cor-Schweizer
G-164C
Jones Flying Service
Biggs, California
Restricted 2015-12-12 ValidFAA registration status code V: Valid registration. All codes
N164AZ Grumman Acft Eng Cor-Schweizer
G-164C
Individual owner
Illinois
Restricted 2014-11-07 ValidFAA registration status code V: Valid registration. All codes
N6671K Grumman Acft Eng Cor-Schweizer
G-164C
Richter Aviation INC
Maxwell, California
Restricted 2014-01-14 ValidFAA registration status code V: Valid registration. All codes
N6535K Grumman Acft Eng Cor-Schweizer
G-164C
Jones Aviation INC
Biggs, California
Restricted 2013-12-02 ValidFAA registration status code V: Valid registration. All codes
N6596K Grumman Acft Eng Cor-Schweizer
G-164C
Jones Aviation INC
Biggs, California
Restricted 2013-12-02 ValidFAA registration status code V: Valid registration. All codes
N531MC Grumman Acft Eng Cor-Schweizer
G-164C
Jones Aviation INC
Biggs, California
Restricted 2013-11-04 ValidFAA registration status code V: Valid registration. All codes
N6569K Grumman Acft Eng Cor-Schweizer
G-164C
Jones Aviation
Biggs, California
Restricted 2012-05-10 ValidFAA registration status code V: Valid registration. All codes
N6693K Grumman Acft Eng Cor-Schweizer
G-164C
Jones Aviation
Biggs, California
Restricted 2010-12-30 ValidFAA registration status code V: Valid registration. All codes
N6674K Grumman Acft Eng Cor-Schweizer
G-164C
Richter Aviation INC
Maxwell, California
Restricted 2006-06-14 ValidFAA registration status code V: Valid registration. All codes
N6722K Grumman Acft Eng Cor-Schweizer
G-164C
Thayer Agricultural Aviation INC
Grimes, California
Restricted 1994-06-10 ValidFAA registration status code V: Valid registration. All codes
N164GC Grumman Acft Eng Cor-Schweizer
G-164C
Avag INC
Richvale, California
Experimental 1978-09-19 ValidFAA registration status code V: Valid registration. All codes
N6735K Grumman Acft Eng Cor-Schweizer
G-164C
Mid Continent Aircraft CORP
Hayti, Missouri
Restricted ValidFAA registration status code V: Valid registration. All codes