Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N9198Y.
| Tail Number / N-Number | N9198Y |
| Manufacturer | MCDONNELL DOUGLAS HELICOPTER |
| Model | MD 900 |
| Manufacturer's Serial Number | 90000036 |
| Aircraft Type | Rotorcraft |
| 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 |
| Type of Registrant | Corporation |
| Owner Name | MCDONNELL DOUGLAS HELICOPTER CO |
| Street | 5000 E MCDOWELL ROAD |
| City | MESA |
| State | AZ |
| Zip Code | 85205 |
| Country | US |
| Last Action Date | 1996-06-11 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 1996-12-20 |
| Exported To | GERMANY |
| Mode S Code | 53135641 |
| Mode S Code Hex | ACBBA1 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N9198Y.
| Tail Number / N-Number | N9198Y |
| Manufacturer | PIPER |
| Model | PA 31P 350 |
| Manufacturer's Serial Number | 31P8414002 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Last Status | A second attempt has been made at mailing a Triennial Aircraft Registration form to the owner with no response |
| Mode S Code | 53135641 |
| Mode S Code Hex | ACBBA1 |