Furnished w/back ferrule
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 5930-01-187-4943
NSN 6220-01-432-6885
NSN 6150-01-088-6035
NSN 5985-00-763-5038
NSN 6645-01-529-8822
NSN 5920-01-195-2299
NSN 6150-00-074-1499
NSN 6650-01-429-4796
NSN 5920-00-175-5641
NSN 5950-01-171-2426
NSN 5835-01-656-2940
NSN 6320-01-229-6479