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 6240-01-553-6007
NSN 5999-01-088-5482
NSN 5935-01-463-6869
NSN 5935-00-506-7592
NSN 6130-01-367-7138
NSN 5925-01-502-9089
NSN 6110-00-426-1946
NSN 6620-01-141-5747
NSN 5990-01-514-8030
NSN 5996-01-542-8611
NSN 6105-01-378-6604
NSN 6645-01-264-6778