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 7035-00-997-6212
NSN 5960-01-441-7047
NSN 5855-00-797-8217
NSN 6220-01-032-5646
NSN 5925-01-429-0392
NSN 5855-01-308-0955
NSN 5935-01-642-1870
NSN 5975-00-276-7559
NSN 6620-01-498-4241
NSN 2925-00-315-8442
NSN 6220-01-295-2022
NSN 6145-00-837-3498