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 5996-00-581-5810
NSN 6150-00-866-6496
NSN 6130-01-589-2173
NSN 5990-01-174-6851
NSN 5975-01-344-9037
NSN 6220-01-386-1582
NSN 6620-00-959-6614
NSN 5925-01-137-4953
NSN 5945-01-336-2973
NSN 7035-01-332-3496
NSN 6610-00-240-5437
NSN 5999-01-500-1329