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 6150-01-305-9576
NSN 5915-00-471-1934
NSN 5910-00-683-8276
NSN 2925-01-407-4958
NSN 5945-01-108-9828
NSN 2925-00-242-7688
NSN 5945-00-931-5572
NSN 5915-00-553-8755
NSN 5960-00-175-7620
NSN 5960-01-580-6360
NSN 5998-01-342-4570
NSN 5998-01-317-0398