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 5998-00-248-1510
NSN 5990-01-485-0260
NSN 5910-01-301-9767
NSN 6220-01-581-7352
NSN 5975-00-482-7386
NSN 5915-01-369-0811
NSN 6645-01-127-1793
NSN 5998-00-773-5175
NSN 5965-00-035-4556
NSN 5985-01-051-4964
NSN 6110-01-491-5096
NSN 6650-01-069-7089