N9122Z

N9122Z is a Bell Helicopter 212 operated by INTER-MOUNTAIN HELICOPTER INC. SkyMeter has tracked 236 flights totalling 332 hours of airtime via ADS-B across 2 callsigns. The most frequent segment is 05FL to KX14. Service window in our records spans 391 days. Of those flights, 2 (0.8%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion. The Bell Helicopter 212 has a maximum takeoff weight of 11,200 lb, light wake category.

About the Bell Helicopter 212

The Bell 212 is a twin-engine medium utility helicopter that brought unprecedented safety and capability to civilian operators when it entered service in 1970. Developed from the military UH-1N Twin Huey, the 212 was the first commercial helicopter to offer true twin-engine redundancy with its coupled Pratt & Whitney PT6T-3 Turbo Twin-Pac powerplant—a configuration that allows continued flight on a single engine, a critical advantage for offshore oil operations, mountain flying, and other demanding missions where engine failure over hostile terrain was previously a career-ending event.

Bell produced the 212 for nearly three decades, and it became the workhorse of the global offshore oil industry throughout the 1970s and 1980s. Its 15-seat cabin, 5,000-pound external sling capacity, and ability to operate from confined platforms made it ideal for ferrying crews to rigs in the North Sea, Gulf of Mexico, and remote Arctic sites. The type's rugged landing gear and proven rotor system—inherited from the legendary Huey lineage—gave it exceptional reliability in harsh environments. Maximum cruise speed is around 100 knots, with a service ceiling near 17,000 feet and range of approximately 260 nautical miles with standard fuel.

Though production ended in 1998 with the introduction of the Bell 412 (a four-bladed successor), hundreds of 212s remain in active service worldwide. Operators prize the type for utility work, firefighting with Bambi buckets, and charter operations in regions where parts support and pilot familiarity remain strong. The 212's straightforward systems and forgiving handling characteristics have made it a training staple for pilots transitioning to twin-engine helicopters.

SkyMeter has tracked flights across airframes and operators, with the largest observed operator.