Weapon system essential
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 5950-01-500-1369
NSN 6145-00-106-0611
NSN 5935-01-175-7420
NSN 5985-00-149-1675
NSN 6105-00-827-0616
NSN 6320-01-462-3555
NSN 5998-01-119-0120
NSN 6110-01-348-5648
NSN 5915-01-548-4352
NSN 6105-01-494-9948
NSN 6645-00-732-7789
NSN 5996-00-289-9847