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 6650-01-633-5160
NSN 5945-00-911-3869
NSN 5925-01-421-8721
NSN 6220-00-818-6478
NSN 5950-01-136-5400
NSN 5999-00-816-4937
NSN 6110-00-150-7844
NSN 5985-01-271-0111
NSN 5975-01-072-0661
NSN 5985-00-891-9652
NSN 6145-00-973-5628
NSN 5950-01-513-2313