856a1865g04 is a specialized installation tool designed for commercial aircraft auxiliary power unit (apu) maintenance, providing precise alignment and secure installation of compressor blades on honeywell 131-9 series apus. this durable tool features an ergonomic handle, adjustable guide pins, and spring-loaded retention clips, ensuring proper blade placement without damaging critical apu components.\n\nkey specifications include compatibility with boeing 737ng/max and airbus a320ceo/neo aircraft, compliance with faa ac 43.13-1b standards, and a lightweight, portable design for use in both hangar and line maintenance environments. the tool reduces blade installation time by up to 35% compared to manual methods, minimizing aircraft downtime while ensuring compliance with manufacturer maintenance guidelines.
Full technical pack — materials, tolerances, and inspection records — ships with every unit.
Our in-house engineering team can manufacture custom tooling to match your exact requirements — from one-off airline-specific variants to OEM-equivalent production tools.
This fixture is qualified for use across the following engine and aircraft platforms.
Frequently inquired alongside this fixture — based on shared engine and aircraft platforms.
