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 6650-00-973-9533
NSN 7035-01-537-2644
NSN 5950-01-137-1797
NSN 6150-01-162-9393
NSN 7035-01-359-3915
NSN 6620-00-684-6771
NSN 5990-01-138-8981
NSN 5930-01-079-6076
NSN 5960-01-391-4701
NSN 6240-01-273-0193
NSN 6240-01-493-8365
NSN 5960-01-537-8161