| C-GMAS | 1974 De Havilland Canada DHC-6-300 Twin Otter C/N 438Discuss this aircraft in community | 
| Manufacturer: | De Havilland Canada | 
| Model: | DHC-6-300 Twin Otter Search all De Havilland Canada DHC-6-300 Twin Otter | 
| Year built: | 1974 | 
| Construction Number (C/N): | 438 | 
| Aircraft Type: | Fixed wing multi engine | 
| Number of Seats: | N/A | 
| Number of Engines: | 2 | 
| Engine Type: | Turbo-prop | 
| Engine Manufacturer and Model: | Pratt & Whitney Canada PT6A-27 | 
| Also Registered As: | N546N  De-registered  Delivery: 1974-11-29 | 
| Registration Number: | C-GMAS | 
| Mode S (ICAO24) Code: | C0646B | 
| Certification Issued: | 2005-09-22 | 
| Current Status: | Registered | 
| Delivery Date: | 2005-07-12 | 
| Registration Type: | Corporation | 
| Owner: | Air Tindi Ltd. | 
| Address: | Yellowknife, Northwest Territorie X1A2P3 Canada |