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 6145-00-952-1815
NSN 6650-00-253-9195
NSN 5895-01-265-2898
NSN 6105-00-665-8581
NSN 5930-01-366-8188
NSN 5935-00-762-7013
NSN 5915-01-205-2933
NSN 6685-01-343-2955
NSN 6320-01-166-3602
NSN 5950-01-203-4733
NSN 2925-00-149-0760
NSN 5935-01-356-5761