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 2925-01-346-9522
NSN 5965-01-366-5900
NSN 4140-01-083-1919
NSN 6130-00-250-4883
NSN 5985-01-074-6684
NSN 6650-01-295-5370
NSN 2925-01-303-5266
NSN 5855-00-189-6066
NSN 7035-01-604-9813
NSN 5920-01-417-4317
NSN 5895-01-421-3508
NSN 5960-00-199-6034