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 5915-01-005-0164
NSN 5910-00-166-9163
NSN 6620-01-032-3937
NSN 5930-01-235-9745
NSN 6145-01-118-3195
NSN 6620-01-284-4109
NSN 5965-01-129-1968
NSN 5999-01-193-5374
NSN 6240-00-099-8606
NSN 6650-01-061-9101
NSN 5925-00-072-6934
NSN 6685-01-447-5633