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 5930-01-079-8197
NSN 6650-00-804-2039
NSN 5945-00-465-0373
NSN 5895-00-127-9533
NSN 5920-01-564-2682
NSN 6130-01-333-4380
NSN 5910-01-320-0461
NSN 5925-00-137-6582
NSN 6105-01-410-8948
NSN 6135-01-468-6491
NSN 6320-01-549-7071
NSN 6220-01-181-5854