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 6130-00-696-8309
NSN 5855-01-195-2518
NSN 5910-01-355-0345
NSN 5855-01-260-1025
NSN 5990-01-609-4793
NSN 5920-01-077-8469
NSN 6645-01-262-8493
NSN 6240-01-131-3223
NSN 5895-01-270-0962
NSN 5965-01-005-0341
NSN 5910-00-173-5874
NSN 2925-01-082-7248