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 5910-01-107-8976
NSN 5950-00-485-3734
NSN 6620-01-499-1492
NSN 5990-01-608-3505
NSN 6320-01-330-2138
NSN 6150-00-596-9253
NSN 5945-00-721-1504
NSN 5985-00-636-8689
NSN 5920-01-078-7560
NSN 5990-00-539-7859
NSN 6620-01-032-3937
NSN 6610-01-360-3564