Designed for air service
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 5925-01-585-4448
NSN 5895-01-447-2748
NSN 5925-00-034-1293
NSN 5835-01-263-1293
NSN 5965-01-202-1007
NSN 5990-01-607-3528
NSN 5996-01-233-9893
NSN 5960-00-204-7506
NSN 5960-01-641-5493
NSN 5996-01-259-3982
NSN 5975-01-441-7955
NSN 5996-01-524-3052