Nickel copper
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 6320-01-335-8336
NSN 6240-01-007-5214
NSN 5985-01-514-0360
NSN 6620-01-426-2220
NSN 6135-01-101-5039
NSN 5925-00-055-6046
NSN 7035-01-654-5186
NSN 5920-01-509-9929
NSN 5930-01-417-7843
NSN 5945-00-001-6988
NSN 6220-00-463-1081
NSN 5920-01-250-3473