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 5920-01-235-9522
NSN 5960-00-579-0298
NSN 6135-01-319-0623
NSN 6150-00-296-2361
NSN 5960-01-632-6576
NSN 6150-01-026-1630
NSN 6145-01-317-2226
NSN 6150-00-630-4635
NSN 5920-01-292-2570
NSN 5998-01-025-6764
NSN 5950-00-969-0468
NSN 5835-01-394-3812