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 5915-01-380-2139
NSN 5985-00-104-5981
NSN 5835-01-390-4667
NSN 6620-01-076-8706
NSN 5905-00-054-5521
NSN 5895-01-659-6599
NSN 6150-01-654-0825
NSN 5920-01-573-8190
NSN 7035-01-567-9254
NSN 6145-00-275-4046
NSN 6650-01-382-8569
NSN 6645-00-596-5388