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 5950-01-193-1964
NSN 7035-00-421-8710
NSN 6610-01-132-1898
NSN 6240-01-340-5784
NSN 5960-01-368-5874
NSN 5855-00-688-9954
NSN 6105-01-110-7414
NSN 6645-00-790-0944
NSN 6320-00-194-4252
NSN 5835-01-416-6455
NSN 5999-01-146-5436
NSN 6145-01-364-7258