M83248 series o-rings are constructed from fluorocarbon rubber, also known as "Viton," which offers superior heat and fuel resistance, making it an ideal choice for aircraft fuel system applications.

Specifications:

• Dimensions:

• Diameter: 
• Thickness: 

• Alternate Part Numbers

• NAS1593-149, MS9388-149, M83248/1-149, AS3209-149
• NSN: 5330-00-167-5135