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 6145-00-905-6797
NSN 6105-01-564-1859
NSN 2925-00-101-7972
NSN 6650-01-566-8338
NSN 2925-01-014-0118
NSN 6220-01-108-8285
NSN 5895-01-024-9573
NSN 6240-01-416-7138
NSN 5910-00-684-8343
NSN 5965-00-791-0964
NSN 6135-01-361-9297
NSN 5996-00-351-2369