Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N74129.
| Tail Number / N-Number | N74129 |
| Manufacturer | SEMCO BALLOON |
| Model | 30-AL |
| Year Built | 1964 |
| Manufacturer's Serial Number | SEM-2 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SEMICH MARK MILES |
| Street | 320 W BORCHARD |
| City | SANTA ANA |
| State | CA |
| Zip Code | 92700 |
| Country | US |
| Airworthiness Classification | Experimental |
| Last Action Date | 1977-01-14 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2017-02-04 |
| Mode S Code | 52374401 |
| Mode S Code Hex | A9F901 |