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 5985-00-723-9506
NSN 6645-01-350-3138
NSN 5835-00-617-3578
NSN 5975-00-949-1729
NSN 2925-00-254-9776
NSN 6150-01-359-1659
NSN 6650-01-361-3060
NSN 5930-00-434-0803
NSN 5920-00-085-3785
NSN 5915-01-503-8267
NSN 5960-01-070-3655
NSN 6620-01-541-1561