| Tail Number / N-Number | N29904 |
| Manufacturer | WACO |
| Model | ZPF-7 |
| Year Built | 1940 |
| Manufacturer's Serial Number | 5401 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | JACOBS |
| Engine Model | R-755B2 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 275 hp (205 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | LLC |
| Owner Name | GREAT LAKES BP LLC |
| Street | 2 STAFFORD CT |
| City | CRANSTON |
| State | RI |
| Zip Code | 02920-4464 |
| Region | New England |
| County | Providence County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2011-04-20 |
| Certificate Issue Date | 2023-01-20 |
| Last Action Date | 2023-01-20 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 50614536 |
| Mode S Code Hex | A3195E |