45 degree seat angle on largest end
A ring-shaped item whose outer surface is so shaped as to form a seat for the coupling nut and the fitting between which it is assembled. It is designed to be slipped over tubing or hose so that tightening of the coupling nut to the fitting compresses the sleeve against the circumference of the tubing or hose thereby effecting a tight seal between the tubing, or hose fitting and coupling nut.
NSN 6150-01-539-0886
NSN 5996-01-074-7733
NSN 4140-01-452-9093
NSN 5910-00-454-6428
NSN 6650-01-290-4001
NSN 5905-01-538-2204
NSN 6220-00-178-8536
NSN 5950-00-498-5761
NSN 6685-01-470-0748
NSN 6240-00-260-0399
NSN 5935-01-323-6928
NSN 5965-01-284-0124