There are 20 Grumman G-164C aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1977 and 1979.
N66EA
1979 Schweizer Aircraft Corp G-164C
Imlay City, MI
N6976K
1979 Grumman Acft Eng Cor-Schweizer G-164C
Herington, KS
N1836C
1978 Grumman Acft Eng Cor-Schweizer G-164C
Jefferson, OR
N531MC
1978 Grumman Acft Eng Cor-Schweizer G-164C
Biggs, CA
N6555K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Biggs, CA
N6569K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Biggs, CA
N6596K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Biggs, CA
N6671K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Maxwell, CA
N6674K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Maxwell, CA
N6693K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Biggs, CA
N6722K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Grimes, CA
N6732K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Durham, CA
N6735K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Hayti, MO
N6787K
1978 Grumman Acft Eng Cor-Schweizer G-164C
Marysville, CA
N164GC
1977 Grumman Acft Eng Cor-Schweizer G-164C
Richvale, CA
N6535K
1977 Grumman Acft Eng Cor-Schweizer G-164C
Biggs, CA
N999QC
1977 Grumman Acft Eng Cor-Schweizer G-164C
Pocahontas, AR
N164AZ
Grumman Acft Eng Cor-Schweizer G-164C
Sheldon, IL
N6681K
Grumman Acft Eng Cor-Schweizer G-164C
Marysville, CA
N9924C
Grumman Acft Eng Cor-Schweizer G-164C
Maxwell, CA