| ALASKA | 5BK | BLACK RAPIDS |
| ALASKA | 5BL | HOMER-BELUGA LAKE SEAPLANE |
| CONNECTICUT | 5B3 | DANIELSON |
| MASSACHUSETTS | 5B6 | FALMOUTH AIRPARK |
| NEW HAMPSHIRE | 5B9 | HAVERHILL DEAN MEM |
| NEW YORK | 5B7 | TROY RENSSELAER CO |
| NEW YORK | 5B2 | SARATOGA SPRINGS SARATOGA CO |
| NORTH DAKOTA | 5B4 | BOWBELLS MUNI |
| NORTH DAKOTA | 5B5 | NAPOLEON MUNI |
| VERMONT | 5B1 | JOHN H BOYLAN STATE (ISLAND POND) |