Brand: Junxun

Overview:

The Junxun PWA85541 WRENCH is a specialized aircraft engine maintenance hand tool designed for the installation and removal of the No.3 bearing front cooling duct nut on the diffuser case assembly. It provides precise engagement with confined engine components, enabling controlled torque application without damaging sensitive cooling duct structures or surrounding engine hardware. Built for demanding aviation MRO environments, this wrench improves maintenance accuracy, enhances operational safety, and supports reliable engine diffuser and bearing system servicing.

Key Points:
Specialized wrench for diffuser case No.3 bearing cooling duct nut
Designed for confined aircraft engine access areas
Ensures precise and controlled torque application
Prevents damage to cooling duct and engine structures
High-strength construction for repeated MRO use
Designed for reliable aircraft engine maintenance operations
 

Application:

Ideal for aircraft maintenance teams, airlines, and engine overhaul facilities performing turbine engine disassembly, bearing system maintenance, and diffuser case servicing. Commonly used during maintenance procedures requiring precise handling of No.3 bearing front cooling duct nut components in aircraft engines.