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:
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Dimensions:
- Diameter: 5-1/4″ ID x 5-7/16″ OD
- Thickness: 3/32″
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Alternate Part Numbers
- NAS1593-160, MS9388-160, M83248/1-160, AS3209-160
- NSN: 5331-00-005-0482








