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 6650-00-210-4399
NSN 6240-01-246-4258
NSN 6240-00-583-3818
NSN 5925-01-295-7857
NSN 5910-00-059-9966
NSN 5915-01-306-9736
NSN 5996-01-381-9313
NSN 6220-01-065-1113
NSN 6645-01-467-9983
NSN 5855-01-624-6804
NSN 6145-01-426-8976
NSN 6145-01-066-5079