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 5975-01-102-6982
NSN 6240-00-404-7288
NSN 5925-01-349-5602
NSN 5910-01-122-8131
NSN 5895-00-879-1789
NSN 5925-00-529-3950
NSN 5965-00-234-7338
NSN 5895-01-013-8096
NSN 6685-00-434-6089
NSN 6320-00-270-8222
NSN 5920-00-180-4278
NSN 5965-00-035-4556