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 6135-01-433-2062
NSN 6130-01-344-3588
NSN 5996-00-201-8861
NSN 2925-01-500-0730
NSN 6320-00-593-0379
NSN 6110-00-840-6560
NSN 7035-00-803-3056
NSN 5895-01-037-5841
NSN 6150-01-501-6100
NSN 6135-01-349-6285
NSN 5950-00-204-4685
NSN 5998-01-489-7092