Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N98CY.
| Tail Number / N-Number | N98CY |
| Manufacturer | PIPER |
| Model | PA-31-310 |
| Year Built | 1967 |
| Manufacturer's Serial Number | 31-55 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 310 hp (231 kW) |
| Total Horsepower | 620 hp (463 kW) |
| Average Cruising Speed | 162 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | EL PASO AIRCRAFT INC |
| Street | 1776 AMERICAN DR |
| City | EL PASO |
| State | TX |
| Zip Code | 79925 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1967-08-28 |
| Certificate Issue Date | 1986-09-26 |
| Last Action Date | 2007-07-17 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-04-26 |
| Mode S Code | 53324424 |
| Mode S Code Hex | ADA914 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N98CY.
| Tail Number / N-Number | N98CY |
| Manufacturer | PIPER |
| Model | PA-30 |
| Manufacturer's Serial Number | 30-883 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 139 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | ASTI ALFRED D |
| Street | P O BOX 197 |
| City | CARSON CITY |
| State | NV |
| Zip Code | 89701 |
| Region | Western-Pacific |
| Certificate Issue Date | 1975-07-14 |
| Last Status | Valid Registration |
| Cancellation Date | 1980-08-27 |
| Mode S Code | 53324424 |
| Mode S Code Hex | ADA914 |