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 5960-00-995-1648
NSN 5930-01-624-9492
NSN 5960-01-493-3948
NSN 6320-01-431-4359
NSN 5835-00-286-5432
NSN 2925-01-446-6976
NSN 5990-01-206-3606
NSN 6620-01-298-6853
NSN 6135-01-648-2284
NSN 7035-00-437-7950
NSN 5960-01-536-9763
NSN 5998-00-389-5051