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 5915-01-553-5177
NSN 6150-01-582-8473
NSN 5835-01-349-5420
NSN 6110-01-353-8053
NSN 2925-00-403-5036
NSN 4140-01-578-6088
NSN 5945-01-360-2322
NSN 5965-01-505-3716
NSN 6610-01-376-9199
NSN 5950-01-049-7936
NSN 5930-01-406-3203
NSN 5975-01-588-9502