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 5965-01-527-9330
NSN 5935-01-215-9252
NSN 5835-00-554-0399
NSN 6150-01-333-1073
NSN 6610-00-540-8911
NSN 6320-00-853-1920
NSN 6220-01-224-6415
NSN 5925-00-238-3072
NSN 5835-00-269-2232
NSN 6135-00-735-8530
NSN 5985-01-511-2031
NSN 7035-01-407-6413