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 5835-01-216-5639
NSN 5985-00-518-3057
NSN 5999-01-188-7225
NSN 4140-01-014-3454
NSN 5915-01-431-5300
NSN 4140-00-538-8959
NSN 7035-00-064-7008
NSN 6240-01-349-5225
NSN 5835-01-576-9013
NSN 2925-00-127-7828
NSN 5990-00-067-6791
NSN 4140-01-561-5099