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 5990-01-130-3628
NSN 6650-01-272-3727
NSN 5925-01-025-0322
NSN 6650-00-320-8683
NSN 6220-01-397-8060
NSN 6620-01-463-1373
NSN 6610-01-230-9971
NSN 2925-01-129-1261
NSN 5996-01-351-8553
NSN 5915-01-433-2128
NSN 5950-01-206-4800
NSN 5920-01-110-2705