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 6220-01-157-7173
NSN 7035-01-201-9850
NSN 6150-00-007-3486
NSN 6320-01-473-3848
NSN 6240-00-978-9752
NSN 6145-01-320-5956
NSN 6105-01-157-3033
NSN 5990-00-845-2864
NSN 5950-01-392-1026
NSN 5950-00-299-2874
NSN 6220-01-414-5061
NSN 5990-01-558-9301