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 5945-01-605-1480
NSN 5855-00-228-8446
NSN 6610-00-886-3652
NSN 5965-01-580-8049
NSN 7035-01-049-6776
NSN 5895-01-223-3261
NSN 5990-00-980-0379
NSN 6610-00-369-6661
NSN 6240-01-551-1722
NSN 6220-00-776-2614
NSN 5985-00-079-0598
NSN 6240-01-135-2949