| Tail Number / N-Number | N29B |
| Manufacturer | DASSAULT AVIATION |
| Model | MYSTERE-FALCON 50 |
| Year Built | 2005 |
| Manufacturer's Serial Number | 343 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 22 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Engine Manufacturer | HONEYWELL |
| Engine Model | TFE-731-SER |
| Engine Type | Turbo-fan |
| Number of Engines | 3 engines |
| Thrust per Engine | 4,000 pounds-force (17.8 kN) |
| Total Thrust | 12,000 pounds-force (53.4 kN) |
| Type of Registrant | Corporation |
| Owner Name | BATTELLE MEMORIAL INSTITUTE |
| Street | 505 KING AVE |
| City | COLUMBUS |
| State | OH |
| Zip Code | 43201-2696 |
| Region | Great Lakes |
| County | Franklin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-08-25 |
| Certificate Issue Date | 2020-05-21 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 50571472 |
| Mode S Code Hex | A2F33A |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N29B.
| Tail Number / N-Number | N29B |
| Manufacturer | GRUMMAN |
| Model | FM-2 |
| Manufacturer's Serial Number | 4955 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 222 miles per hour |
| Type of Registrant | Individual |
| Owner Name | COEUR MEL DBA |
| Street | COLUMBIA AIRPORT |
| City | COLUMBIA |
| State | CA |
| Zip Code | 95310 |
| Region | Western-Pacific |
| County | Franklin County |
| Country | US |
| Certificate Issue Date | 1959-04-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1971-08-25 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N29B.
| Tail Number / N-Number | N29B |
| Manufacturer | BEECH |
| Model | 99 |
| Manufacturer's Serial Number | U95 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 17 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 187 miles per hour |
| County | Franklin County |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1989-02-11 |