Size (CM): 287*57*36

Weright (KG): 80

JMP/CFM56/D/6645 is a specialized aviation engine component, specifically a precision fuel injector nozzle assembly engineered for CFM56 series turbofan engines (widely used in Boeing 737 and Airbus A320 families). It plays a critical role in atomizing and delivering fuel to combustion chambers with exceptional precision, optimizing fuel-air mixing for efficient combustion, reduced emissions, and maximum engine thrust.

Crafted from aerospace-grade heat-resistant alloy, it withstands extreme temperatures (up to 1,800°F) and high-pressure conditions in engine cores without degradation. Its precision-machined orifices ensure consistent fuel spray patterns, adhering to strict CFM International specifications and aviation standards (e.g., SAE AS9100).

Compact and fully interchangeable with OEM requirements, it simplifies engine maintenance and overhaul workflows. This component is indispensable for preserving CFM56 engine performance, fuel efficiency, and operational reliability—critical for ensuring safe, cost-effective flight operations for commercial airlines worldwide.