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 6150-01-352-4504
NSN 5996-00-117-4337
NSN 6610-01-266-0880
NSN 5920-01-101-7987
NSN 5990-01-118-8624
NSN 5996-00-222-6049
NSN 5965-01-381-2998
NSN 6320-00-149-7570
NSN 6150-01-346-6960
NSN 5950-01-450-7442
NSN 5915-01-324-3881
NSN 6645-01-620-0044