Aircraft Maintenance Technology Product Guide

Soft Sealing Ground Support Couplings

Eaton Aeroquip has enhanced its 145/155 series couplings to meet aerospace industry requirements for a leak-free, environmentally-friendly hydraulic system. The elastomeric soft seal will not get cut or damaged as quickly as thermoplastic or metal-to-metal seals and virtually eliminate fluid spillage and air inclusion during operation. They also have innovative "blunt start" threads to prevent cross threading.

• Fully interchangeable with all fielded Aeroquip 145/155 series couplings
• MIL-H-5440 approved