Size (CM): 207*151*173

Weright (KG): 384

98D49209002001 is a specialized aerospace engine combustion chamber liner thickness testing tool, compliant with AS9100D quality standards and FAA/EASA MRO regulations, designed for CFM56 and IAE V2500 turbofan engines. It is used to detect the thickness of the combustion chamber liner during maintenance, identifying wear, corrosion, or thermal thinning that may compromise the liner's structural integrity, which is critical for preventing combustion gas leakage and ensuring the safety of the engine's combustion system.

Made from high-strength, heat-resistant stainless steel, it features a precision ultrasonic sensing module, operating stably in -15°C to 90°C workshop environments. Weighing 0.64kg with a portable handheld structure, it delivers measurement accuracy within ±0.03mm, simplifying the inspection process. It is an essential tool for combustion system MRO work.