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 2925-00-907-2709
NSN 6135-00-932-3136
NSN 6320-00-450-7014
NSN 6150-01-098-0820
NSN 6130-01-142-6931
NSN 5950-01-446-6903
NSN 5930-01-015-0374
NSN 5990-00-170-4239
NSN 5998-01-138-4462
NSN 5950-01-131-1078
NSN 6320-01-449-1014
NSN 5905-01-519-7676