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 6610-00-887-3176
NSN 5998-01-385-1458
NSN 5985-00-372-5946
NSN 6645-00-527-6531
NSN 5920-01-410-7740
NSN 5935-01-039-9250
NSN 5925-01-512-6053
NSN 2925-01-221-2522
NSN 5996-00-784-0558
NSN 5835-00-491-3834
NSN 5965-01-069-0391
NSN 5910-01-022-5081