SEAL PLATE (RH) (P/N 45a21303-006) - As Removed

The 45a21303-006 is a right-hand seal plate that retains gasket material at structural panel interfaces. This metallic retainer secures seals to control air, fluid, and noise leakage where access panels meet the airframe. Installed at right-hand panel locations using fasteners per the Aircraft Maintenance Manual.

The plate maintains gasket compression and prevents material migration during aircraft operation and maintenance cycles.

What is the SEAL PLATE (RH) (P/N 45a21303-006)?

The 45a21303-006 is a right-hand seal plate that retains gasket material at structural panel interfaces. This metallic retainer secures seals to control air, fluid, and noise leakage where access panels meet the airframe.

What material is the 45a21303-006 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 SEAL PLATE (RH) meets aviation specifications for its intended use. Contact us for specific material data.

Can I order the 45a21303-006 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 45a21303-006.

What is the shelf life of the 45a21303-006?

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 45a21303-006.