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 6145-00-567-7413
NSN 5925-00-553-2274
NSN 6320-01-139-0533
NSN 5855-01-439-1838
NSN 6610-00-670-7801
NSN 5960-01-398-9538
NSN 5945-01-425-2986
NSN 5999-01-144-4624
NSN 6650-00-499-7446
NSN 5935-01-431-3757
NSN 6145-01-430-2237
NSN 6610-00-811-6072