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 5945-01-442-7188
NSN 5935-00-239-4976
NSN 5950-01-529-3322
NSN 5910-00-902-5368
NSN 5998-00-874-1062
NSN 6105-01-284-0339
NSN 5998-01-585-0198
NSN 2925-00-672-5836
NSN 6150-01-050-7528
NSN 5915-01-226-4300
NSN 6150-00-278-7070
NSN 5915-01-381-1138