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 5915-01-242-9686
NSN 5925-01-565-5187
NSN 6320-00-456-2092
NSN 6220-00-248-5511
NSN 6320-01-592-4567
NSN 5930-01-658-5003
NSN 6150-00-257-5027
NSN 6110-01-339-5243
NSN 6105-01-257-5716
NSN 6110-00-553-0285
NSN 5965-01-267-5263
NSN 6610-00-311-0974