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 5930-01-436-1193
NSN 6110-00-775-0745
NSN 7035-00-968-4848
NSN 5910-00-407-6453
NSN 6620-00-166-0556
NSN 5998-01-449-3037
NSN 5930-01-087-8673
NSN 5855-00-298-0261
NSN 6220-01-197-0486
NSN 5855-01-433-2220
NSN 5990-00-548-6163
NSN 5920-00-626-3287