The AS3209 series of o-rings are fabricated with fluorocarbon rubber, often referred to as "Viton", which provides remarkable heat and fuel resistance, making these o-rings perfect for aviation fuel system applications.
- Diameter: 1.359" ID x 1-5/8" OD
- Thickness: 0.139"
Alternate Part Numbers
- NAS1593-220, MS9388-220, M83248/1-220, M83248-1-220