Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N74676.
| Tail Number / N-Number | N74676 |
| Manufacturer | GRUMMAN |
| Model | G-21A |
| Year Built | 1947 |
| Manufacturer's Serial Number | 1172 |
| Aircraft Type | Fixed wing multi engine |
| Category | Amphibian |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | P&W |
| Engine Model | R-985 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 450 hp (336 kW) |
| Total Horsepower | 900 hp (671 kW) |
| Average Cruising Speed | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | ANTILLES AIR BOATS INC |
| Street | WEST SEAPLANE RAMP |
| City | CHRISTIANSTED |
| State | VI |
| Zip Code | 00820 |
| Country | VI |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 1973-08-24 |
| Last Action Date | 1977-07-09 |
| Last Status | Revoked – Canceled |
| Cancellation Date | 2017-02-04 |
| Mode S Code | 52406100 |
| Mode S Code Hex | AA0C40 |