| Tail Number / N-Number | N6866L |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C1077 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 90 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | POQUOY BROOK AVIATION LLC |
| Street | 91 GEORGE LEVEN DR |
| City | NORTH ATTLEBORO |
| State | MA |
| Zip Code | 02760-6433 |
| Region | New England |
| County | Bristol County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-06-12 |
| Certificate Issue Date | 2022-08-25 |
| Last Action Date | 2022-08-25 |
| Expiration Date | 2029-08-31 |
| Status | Valid Registration |
| Mode S Code | 52216266 |
| Mode S Code Hex | A91CB6 |