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 6220-01-240-1108
NSN 6220-00-433-9337
NSN 5998-00-978-8055
NSN 6320-00-225-7013
NSN 5960-01-246-4809
NSN 5910-00-535-3892
NSN 6105-01-198-1462
NSN 6145-01-516-6522
NSN 5930-00-415-4315
NSN 7035-01-423-1755
NSN 6685-01-487-8713
NSN 6130-01-285-4486