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 5990-00-881-3830
NSN 5915-00-518-4656
NSN 6320-00-174-1362
NSN 6145-01-487-3773
NSN 5920-01-570-3321
NSN 5998-01-046-9612
NSN 6240-01-240-7529
NSN 5905-01-104-9166
NSN 5905-01-207-7176
NSN 6150-00-401-8084
NSN 5920-01-020-3448
NSN 6240-00-594-7138