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 6610-01-149-4753
NSN 5910-01-651-5176
NSN 6130-01-263-5724
NSN 5975-01-448-6395
NSN 6240-01-547-5202
NSN 5930-01-499-0569
NSN 6240-00-805-0955
NSN 6240-00-565-9141
NSN 5835-00-621-3720
NSN 6105-01-201-4311
NSN 6620-01-445-1409
NSN 5985-01-409-0854