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.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6240-01-238-5374
NSN 6110-01-525-6326
NSN 5920-00-242-2758
NSN 6610-01-020-3764
NSN 6135-01-059-4055
NSN 5935-01-441-9013
NSN 6610-01-371-3006
NSN 6220-00-186-8565
NSN 6610-01-304-3226
NSN 5935-01-355-7204
NSN 5925-01-021-7669
NSN 6240-01-519-2935