| | N380EA | Private | Unallocated | -0001 | Unallocated frame, notes 'Ableiter GREEN HORNET GYRO', if known please update accordingly |
| | N765W | Private | Unallocated | -0001 | Unallocated frame, notes 'Butters William A BUTTERS', if known please update accordingly |
| | N4405S | Private | Unallocated | -0001 | Unallocated frame, notes 'Helio AG-R ', if known please update accordingly |
| | N10648 | Private | Unallocated | -0001 | Unallocated frame, notes 'Scroggs LAST LAUGH', if known please update accordingly |
| | N3730C | Private | Unallocated | -0001 | Unallocated frame, notes 'Abide A-1', if known please update accordingly |
| | N2960 | Private | Unallocated | -0001 | Unallocated frame, notes 'Carlton GYROPLANE 'A'', if known please update accordingly |
| | N853Y | Private | Unallocated | -0001 | Unallocated frame, notes 'Stabilaire Inc A', if known please update accordingly |
| | N247M | Private | Unallocated | -0001 | Unallocated frame, notes 'Berliner-Joyce Aircraft Corp CABIN MONOPLANE', if known please update accordingly |
| | N427 | Private | Unallocated | -0001 | Unallocated frame, notes 'Charles E Lay LAY GYROPTER', if known please update accordingly |
| | N20675 | Private | Unallocated | -0001 | Unallocated frame, notes 'A A Gohn GOHN A', if known please update accordingly |
| | N707 | Private | Unallocated | 1927 | Unallocated frame, notes 'Packard Motor Car Co PACKARD', if known please update accordingly |
| | N355V | Private | Unallocated | 1930 | Unallocated frame, notes 'Gray Goose Airways Inc MD 1 ', if known please update accordingly |
| | N434Y | Private | Unallocated | 1930 | Unallocated frame, notes 'Algate Aircraft Corp ALGATE 1', if known please update accordingly |
| | N828Y | Private | Unallocated | 1930 | Unallocated frame, notes 'Mccart/Bailey A-1', if known please update accordingly |
| | N12085 | Private | Unallocated | 1931 | Unallocated frame, notes 'Schneider Edward R A1', if known please update accordingly |
| | N10511 | Private | Unallocated | 1934 | Unallocated frame, notes 'Brogan Frank BROGAN MONO SPORT', if known please update accordingly |
| | N13136 | Private | Unallocated | 1934 | Unallocated frame, notes 'Simcox G N G-32 ', if known please update accordingly |
| | N12711 | Private | Unallocated | 1938 | Unallocated frame, notes 'Cook Levere S COOK SPORT', if known please update accordingly |
| | N11397 | Private | Unallocated | 1938 | Unallocated frame, notes 'Laister Jack W A GLIDER', if known please update accordingly |
| | N15853 | Private | Unallocated | 1939 | Unallocated frame, notes 'Fulkerson Norris Neal A', if known please update accordingly |
| | N5626N | Private | Unallocated | 1950 | Unallocated frame, notes 'Shafer Claude L SHAFER BALLOON ', if known please update accordingly |
| | N5752N | Private | Unallocated | 1955 | Unallocated frame, notes 'Contos A-1', if known please update accordingly |
| | N6800D | Private | Unallocated | 1968 | Unallocated frame, notes 'Cougar TOLEDO 1', if known please update accordingly |
| | N187N | Private | Unallocated | 1968 | Unallocated frame, notes 'Little Toot HOMEBUILT ', if known please update accordingly |
| | N65324 | Private | Unallocated | 1976 | Unallocated frame, notes 'Aiken ICARUS II ', if known please update accordingly |
| | N87BE | Private | Unallocated | 1977 | Unallocated frame, notes 'Edwards EDWARDS SPECIAL', if known please update accordingly |
| | N264Y | Private | Unallocated | 1983 | Unallocated frame, notes 'Homebuilt A - 1', if known please update accordingly. Owner/Operator Eaa Aviation Foundation |
| | N42RJ | Private | Unallocated | 1998 | Unallocated frame, notes 'Homebuilt SKYBOLT ', if known please update accordingly. Owner/Operator Sullivan Jeffrey J |
| | N113M | Private | Unallocated | 2016 | Unallocated frame, notes 'Homebuilt DOODLE BUG', if known please update accordingly. Owner/Operator Koenigsberg Douglas D |