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 5975-01-197-5577
NSN 6650-01-262-9494
NSN 5996-00-400-8736
NSN 6610-00-594-6372
NSN 5960-01-364-1318
NSN 5945-00-901-8427
NSN 2925-01-477-8037
NSN 5910-01-269-7833
NSN 5999-01-274-1306
NSN 5915-00-061-1346
NSN 6130-01-369-4725
NSN 6645-01-245-8390