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 5915-01-095-4069
NSN 6145-01-528-7853
NSN 5895-01-209-6678
NSN 6135-01-319-0623
NSN 6650-01-014-5990
NSN 6135-01-437-6409
NSN 6220-01-649-9124
NSN 5965-01-382-9081
NSN 6320-00-224-3538
NSN 5835-00-138-5772
NSN 6135-01-100-3593
NSN 5910-01-141-9394