Avionics Inventory

FAA-certified helicopter technicians at Black Mountain Aviation performing a tail rotor spider inspection on an Airbus platform. Our Boulder City facility specializes in Airbus H125, EC130, and AS350 maintenance, focusing on safety, reliability, and fast turnaround for mission-critical aircraft.

FAA-certified Arriel engine module service at Black Mountain Aviation for Airbus helicopters, including the H125, AS350 B3, and EC130. Services include fuel control units, freewheel shafts, and tail rotor accessories—all traceable and compliant with OEM standards.

Black Mountain Aviation provides FAA-certified servicing, overhaul exchange, and replacement of Safran Arriel engine modules and accessories for Airbus H125, AS350, and EC130 helicopters.

This image features a close-up view of a Safran Arriel 1D1 helicopter engine module on a test bench during a detailed inspection at Black Mountain Aviation. As a certified FAA Part 145 Repair Station, the facility performs complete module breakdowns, overhauls, and diagnostic services for Arriel 1D1 and 2B engines used in Airbus rotorcraft. The visible components highlight the engine’s modular construction and the high level of precision required during maintenance and certification processes.

This image shows an AS350 helicopter undergoing rotorcraft maintenance inside the certified hangar of Black Mountain Aviation in Boulder City, Nevada. The facility specializes in FAA-approved repair services using Safran modules and accessories for Arriel engines.

This image shows a bright orange Airbus AS350 helicopter undergoing a routine ramp-side inspection at Boulder City Municipal Airport (KBVU). Two certified A&P technicians from Black Mountain Aviation are preparing the aircraft for its next mission by inspecting Safran engine components.

Discover the most common maintenance issues on Airbus and Safran helicopters and how FAA-certified Black Mountain Aviation repairs them with precision and expertise. This image captures a red Airbus AS350 B3 helicopter undergoing detailed maintenance at Black Mountain Aviation's FAA-certified repair station located at Boulder City Municipal Airport. The aircraft is positioned inside the service hangar, with panels removed for avionics upgrades and engine diagnostics. Certified technicians are on-site ensuring compliance with FAA Part 145 standards. The hangar also houses fixed-wing aircraft, emphasizing the facility’s full-spectrum support for both rotorcraft and airplanes in Southern Nevada.

This image shows an MD-series helicopter undergoing ground maintenance in a desert training environment. The aircraft is equipped with a mounted tactical weapon system, highlighting its use in defense and training operations. FAA-certified technicians at Black Mountain Aviation provide specialized support for MD rotorcraft, including heavy maintenance, weapons system inspection, and field servicing. The helicopter's configuration and setting reflect the demands of mission-ready operations in Southern Nevada.