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 6620-00-155-2608
NSN 6650-00-891-9850
NSN 5985-00-660-4699
NSN 7035-00-756-4374
NSN 5905-01-314-0742
NSN 5835-01-281-7281
NSN 5960-00-717-7844
NSN 6150-00-728-5972
NSN 5965-01-221-0569
NSN 5945-01-444-6440
NSN 2925-00-964-7128
NSN 6135-00-235-1938