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 5996-00-340-5634
NSN 5920-00-961-3618
NSN 6145-00-408-9976
NSN 6150-01-025-6305
NSN 5910-01-379-5066
NSN 6685-01-299-0701
NSN 2925-01-464-3093
NSN 5996-01-533-7803
NSN 5935-00-932-3329
NSN 6110-00-819-4917
NSN 5985-00-088-8562
NSN 6105-01-578-2118