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 5905-01-468-0284
NSN 5835-00-918-8169
NSN 6240-01-199-3073
NSN 6135-01-116-3385
NSN 6685-01-391-1928
NSN 5975-01-142-1698
NSN 6130-00-822-4903
NSN 6150-01-386-3071
NSN 6135-01-205-5965
NSN 6220-01-575-7194
NSN 5990-01-066-5227
NSN 6610-01-313-8296