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 5920-01-515-2163
NSN 6135-01-576-9616
NSN 6650-01-392-8020
NSN 5925-01-277-1332
NSN 5915-01-237-2480
NSN 5945-01-449-3957
NSN 5990-01-540-1619
NSN 6610-01-461-6182
NSN 5835-00-322-5654
NSN 5855-01-421-1440
NSN 6135-01-578-1148
NSN 4140-00-170-1567