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 6610-01-652-9389
NSN 5910-01-633-9963
NSN 6240-00-225-9702
NSN 6145-00-887-6395
NSN 6150-01-628-4034
NSN 6110-01-098-4803
NSN 6110-00-816-9715
NSN 6650-01-370-5265
NSN 5985-01-200-7497
NSN 5965-01-551-4802
NSN 2925-00-896-3752
NSN 5945-00-624-8213