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 5960-00-828-2158
NSN 7035-01-182-1086
NSN 5960-01-147-2303
NSN 5985-01-576-2153
NSN 6650-01-253-1134
NSN 5999-00-644-9767
NSN 5930-01-372-5314
NSN 5950-00-889-4510
NSN 6320-01-429-9871
NSN 5996-01-007-0693
NSN 4140-01-506-5007
NSN 5950-01-272-8940