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 5920-00-490-9176
NSN 6130-01-518-1524
NSN 5895-01-278-9283
NSN 6150-01-474-3928
NSN 6240-00-989-4398
NSN 5950-01-175-0045
NSN 5950-01-023-7692
NSN 5915-01-224-5594
NSN 5920-00-970-8419
NSN 5855-00-058-1293
NSN 2925-00-549-6759
NSN 5985-01-571-7959