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 5975-01-096-6270
NSN 6650-01-295-7896
NSN 6150-01-244-9113
NSN 5925-01-433-2535
NSN 6135-00-990-1822
NSN 5895-01-212-3012
NSN 5920-01-123-9358
NSN 6105-00-153-7967
NSN 6685-01-412-9122
NSN 4140-01-250-2600
NSN 2925-01-429-2235
NSN 5855-01-210-3002