| | C-FFAC | Private | Unallocated | -0001 | |
| | N41RK | Private | Unallocated | -0001 | Unallocated frame, notes 'Homebuilt GK-3 ', if known please update accordingly. Owner/Operator Sale Reported |
| | N89BF | Private | Unallocated | -0001 | Unallocated frame, notes 'Buchholtz/Ferris PULSAR 108 BF', if known please update accordingly |
| | N34287 | Private | Unallocated | 1954 | Unallocated frame, notes 'Abco SPECIAL', if known please update accordingly |
| | N37380 | Private | Unallocated | 1976 | Unallocated frame, notes 'Kellett G-1B ', if known please update accordingly |
| | N50DE | Private | Unallocated | 1977 | Unallocated frame, notes 'Yost Mfg Co GB-55', if known please update accordingly |
| | N252HV | Private | Unallocated | 1987 | Unallocated frame, notes 'Melberg Raymond H MG982', if known please update accordingly |
| | N88FV | Private | Unallocated | 1988 | Unallocated frame, notes 'Homebuilt SONERAI I ', if known please update accordingly. Owner/Operator Patterson David L |
| | N7084 | Private | Unallocated | 1989 | Unallocated frame, notes 'Bellanca CH ', if known please update accordingly. Owner/Operator Cullman Daniel H |
| | N66191 | Private | Unallocated | 1995 | Unallocated frame, notes 'Stevens James STEVENS S-8', if known please update accordingly |
| | N8057T | Private | Unallocated | 1998 | Unallocated frame, notes 'Taylor Troy SUPER BANDIT', if known please update accordingly |
| | N609TB | Private | Unallocated | 2004 | Unallocated frame, notes 'Zalusky Robert F AeroGARE SEA HAWK', if known please update accordingly |
| | N456BJ | Private | Unallocated | 2012 | Unallocated frame, notes 'Homebuilt KR-2 ', if known please update accordingly. Owner/Operator Sahagun Salvador |
| | N23CZ | Private | Unallocated | 2013 | Unallocated frame, notes 'Dean S Morgan COZY ', if known please update accordingly |
| | N31AM | Private | Unallocated | 2015 | Unallocated frame, notes 'Homebuilt STITS PLAYMATE SA11A', if known please update accordingly. Owner/Operator Trevillyan Bart L |
| | N3089 | Private | Unallocated | 2017 | Unallocated frame, notes 'Homebuilt T-19 SPEEDSTER', if known please update accordingly. Owner/Operator Baxmann Don R |
| | N646MP | Private | Unallocated | 2020 | Unallocated frame, notes 'Homebuilt HUMMEL H5 ', if known please update accordingly. Owner/Operator Jones Jeffrey S |