Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N1728B.
| Tail Number / N-Number | N1728B |
| Manufacturer | BOEING |
| Model | E75 |
| Manufacturer's Serial Number | 75-5755 |
| 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 | 93 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CENTRAL AIRCRAFT INC |
| Street | PO BOX 1364 |
| City | YAKIMA |
| State | WA |
| Zip Code | 98901 |
| Region | Northwest Mountain |
| Certificate Issue Date | 1953-01-06 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-10-13 |
| Exported To | PERU |
| Mode S Code | 50222015 |
| Mode S Code Hex | A1240D |