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 5905-01-484-8910
NSN 5985-01-559-6655
NSN 5910-00-236-3165
NSN 5915-00-725-6051
NSN 5905-01-025-1329
NSN 2925-01-550-0177
NSN 5945-01-255-3134
NSN 6620-01-535-1230
NSN 5950-01-431-9068
NSN 6320-00-004-9158
NSN 6130-00-391-5941
NSN 5950-01-467-0394