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 7035-00-763-6180
NSN 6650-01-433-8101
NSN 6620-01-185-6391
NSN 2925-00-960-9850
NSN 5905-00-555-1899
NSN 5990-00-103-0528
NSN 6645-01-397-7277
NSN 5835-01-422-2399
NSN 6650-01-544-9137
NSN 7035-01-106-3476
NSN 7035-00-868-2640
NSN 5999-01-499-2510