An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5950-01-369-4541
NSN 5999-00-110-7501
NSN 5930-01-190-3474
NSN 6645-00-279-1777
NSN 5950-00-550-1069
NSN 5985-01-417-5672
NSN 5855-01-300-8215
NSN 6645-01-617-3354
NSN 6150-00-935-8740
NSN 6105-00-402-2355
NSN 5910-00-269-4755
NSN 5835-01-466-5496