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 6620-01-261-2985
NSN 5910-00-114-1829
NSN 6150-01-517-8621
NSN 6240-01-105-1399
NSN 5910-01-032-4190
NSN 5960-00-188-8648
NSN 5985-01-432-2391
NSN 5855-00-479-9819
NSN 6645-01-651-2743
NSN 5945-00-780-8008
NSN 6105-01-087-4264
NSN 5999-00-295-6285