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 6650-00-751-9958
NSN 4140-00-517-7902
NSN 5910-01-106-3499
NSN 5835-01-203-7318
NSN 6620-00-348-4645
NSN 6685-00-818-8038
NSN 6130-01-290-3310
NSN 6685-01-534-1597
NSN 6650-00-269-5000
NSN 6610-00-760-9916
NSN 6150-01-341-9826
NSN 6135-00-196-5267