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 5999-00-672-9268
NSN 5965-00-125-1318
NSN 6620-01-343-6671
NSN 5965-01-474-5654
NSN 6650-01-454-6878
NSN 7035-00-797-2635
NSN 6150-00-922-1425
NSN 6105-01-507-3012
NSN 4140-01-390-1729
NSN 5950-01-371-3158
NSN 5935-01-527-4010
NSN 6645-01-265-0648