Weapon system essential
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.
NSN 5945-01-062-3055
NSN 6130-01-617-4259
NSN 6685-00-222-8216
NSN 5930-01-580-0888
NSN 5950-00-942-6620
NSN 5855-00-688-9954
NSN 5985-00-840-9954
NSN 6110-01-413-6474
NSN 7035-00-902-8995
NSN 6110-01-344-0469
NSN 6320-01-652-3806
NSN 6105-00-233-3199