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 5925-00-262-5651
NSN 5985-01-412-1375
NSN 5920-00-387-5312
NSN 5960-01-495-0859
NSN 6220-01-126-0370
NSN 6145-00-257-1080
NSN 6105-00-908-6977
NSN 6650-00-356-8405
NSN 5925-01-384-3402
NSN 6320-01-320-3305
NSN 5996-01-053-6305
NSN 5930-00-287-5071