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 6685-01-268-1675
NSN 6110-01-556-2691
NSN 5920-01-025-5863
NSN 5905-01-540-6243
NSN 5998-00-767-6229
NSN 5950-00-125-7586
NSN 6240-01-253-0687
NSN 5855-01-018-1247
NSN 6610-00-410-0940
NSN 7035-01-570-5091
NSN 5930-00-892-1668
NSN 5905-00-454-7441