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 5998-00-707-5781
NSN 5895-01-542-8918
NSN 5960-01-046-2821
NSN 6130-01-023-8803
NSN 6320-00-242-3300
NSN 6685-01-263-7054
NSN 5999-01-421-7955
NSN 6620-00-483-1961
NSN 6105-01-425-1451
NSN 5930-01-040-8973
NSN 2925-01-394-5650
NSN 5965-01-004-9404