A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5925-01-394-3725
NSN 5910-00-758-5666
NSN 5895-01-107-5994
NSN 6220-00-601-1612
NSN 6110-01-440-9158
NSN 5935-01-466-7161
NSN 5999-01-564-0598
NSN 6135-01-519-7879
NSN 5960-00-944-6247
NSN 6105-01-098-0378
NSN 5985-00-244-1916
NSN 6620-00-992-5876