Rubber, Fluorocarbon Elastomer, High Temperature, Fluid and Compression Set Resistant (O-Rings, Class 2, 90 Hardness)
耐高温、耐流体和压缩永久变形的碳氟弹性体橡胶(O型环 2级 90硬度)
The purpose of this specification sheet is to set up a standardized part numbering system for o-rings procured to MIL-R-83248, Class 2 (90 ± 5 hardness).