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 5999-00-981-7158
NSN 5895-00-034-5679
NSN 6110-00-401-7064
NSN 6130-01-461-8752
NSN 6645-01-462-2101
NSN 5910-00-995-7880
NSN 5965-01-258-5662
NSN 5950-00-060-3135
NSN 6135-00-334-4500
NSN 5925-01-326-4411
NSN 5915-01-071-5233
NSN 6240-00-442-2118