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 6145-00-241-6400
NSN 5915-00-683-3800
NSN 6650-01-146-5000
NSN 6650-01-247-3435
NSN 5998-01-641-7913
NSN 6135-00-756-6149
NSN 6110-01-086-4204
NSN 5905-00-344-4416
NSN 5950-01-277-3820
NSN 6150-00-501-8077
NSN 5855-01-037-7342
NSN 6135-00-449-9775