GASKET-EXH.WASTEGATE (P/N 652456) - New Surplus

The 652456 is a high-temperature exhaust wastegate gasket for turbocharged aircraft piston engines. This metallic or composite seal forms a leak-free joint between the exhaust duct and wastegate assembly, withstanding extreme heat and pressure cycles during turbocharger operation. Installed at the wastegate flange during turbocharger service or maintenance, the gasket prevents exhaust gas escape that would compromise engine efficiency and boost pressure control.

Installation follows engine or airframe maintenance manual procedures with specified torque values. Post-installation leak checks confirm proper sealing before flight operations.

What is the GASKET-EXH.WASTEGATE (P/N 652456)?

The 652456 is a high-temperature exhaust wastegate gasket for turbocharged aircraft piston engines. This metallic or composite seal forms a leak-free joint between the exhaust duct and wastegate assembly, withstanding extreme heat and pressure cycles during turbocharger operation.

What material is the 652456 made from?

Aircraft seals and O-rings are manufactured from various elastomers including nitrile (Buna-N), fluorocarbon (Viton), silicone, and PTFE depending on the application. The GASKET-EXH.WASTEGATE meets aviation specifications for its intended use. Contact us for specific material data.

Can I order the 652456 in bulk quantities?

Yes, we stock seals and gaskets in quantity and offer bulk pricing. Submit a Request for Quote (RFQ) for volume orders, or call (904) 998-9101 for immediate quantity availability on the 652456.

What is the shelf life of the 652456?

Elastomeric seals have manufacturer-specified shelf lives that vary by material and storage conditions. We follow industry standards for cure date tracking and proper climate-controlled storage. Contact us for shelf life details on the 652456.