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 6130-01-351-5436
NSN 5915-00-838-0780
NSN 5905-01-399-3480
NSN 5835-00-740-0246
NSN 5910-01-067-8361
NSN 6685-00-203-2389
NSN 5915-00-957-9743
NSN 5855-00-904-0684
NSN 5920-01-264-9259
NSN 5910-01-456-6605
NSN 5975-01-589-7069
NSN 6240-00-827-0889