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 6220-01-444-4261
NSN 5950-01-032-1477
NSN 5999-01-474-9654
NSN 6320-01-033-6624
NSN 6110-01-474-6854
NSN 5950-01-024-8163
NSN 5920-01-436-4756
NSN 5990-00-552-1611
NSN 5910-00-090-9477
NSN 7035-01-379-8777
NSN 6610-01-392-1701
NSN 5965-01-217-0310