| Tail Number / N-Number | N503CW |
| Manufacturer | SCHLEICHER |
| Model | ASW-27 |
| Manufacturer's Serial Number | 27165 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | GILLIS MATTHEW J |
| Street | 508 ADAMS AVE |
| City | LOSA BANOS |
| State | CA |
| Zip Code | 93635 |
| Region | Western-Pacific |
| County | Merced County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2016-05-19 |
| Last Action Date | 2022-03-05 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 51442534 |
| Mode S Code Hex | A6455C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N503CW.
| Tail Number / N-Number | N503CW |
| Manufacturer | BEECH |
| Model | C-45G |
| Manufacturer's Serial Number | AF196 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 165 miles per hour |
| County | Merced County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1990-02-13 |