Field International is a licensed Boeing aircraft tooling supplier offering an extensive catalogue of certified ground support equipment (GSE) and maintenance tools for Boeing commercial aircraft. Our comprehensive Boeing product range includes extraction tools, landing gear support equipment, flap carriage tools, nacelle maintenance equipment, and specialised removal/installation tooling compatible with 737, 747, 757, 767, 777, 787, and legacy aircraft platforms.
All products are engineered to Boeing specifications and meet aviation compliance standards, ensuring reliable performance across MRO operations. With over 450 Boeing tooling products in stock across our global facilities, we deliver rapid lead times enabling maintenance teams to minimise aircraft downtime and optimise operational efficiency.
As a trusted Boeing tooling partner for major airlines and maintenance providers worldwide, Field International combines extensive product availability with expert technical support. Request a quote or browse our full Boeing inventory to find the GSE solutions your MRO requires.

C21003-135 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-136 BACKFLUSH UNIT ASSY

C21003-137 BACKFLUSH UNIT ASSY

C21003-148 HOSE

C21003-155 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-156 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-160 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-161 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-46 BACKFLUSH UNIT ASSY

C21003-47 BACKFLUSH UNIT ASSY

C21003-5 PLUG ASSY

C21003-80 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-81 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-82 BACKFLUSH EQUIPMENT – AIR CONDITIONING PACK HEAT EXCHANGER

C21003-83 BACKFLUSH UNIT ASSY

C21003-84 BACKFLUSH UNIT ASSY