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 5895-00-194-9388
NSN 6610-01-204-9146
NSN 5996-00-772-9389
NSN 5895-01-306-3837
NSN 6150-01-623-8265
NSN 6130-00-076-3554
NSN 5950-01-067-0029
NSN 2925-01-511-2667
NSN 5996-01-143-0130
NSN 6135-00-932-3136
NSN 5910-01-322-9497
NSN 5835-01-406-5943