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 5910-01-415-5023
NSN 5945-01-157-9953
NSN 6685-00-616-7950
NSN 5975-01-377-2524
NSN 5925-00-999-9320
NSN 6685-00-082-1939
NSN 5996-00-324-8952
NSN 5855-00-427-7848
NSN 5945-01-114-5518
NSN 5965-01-250-8542
NSN 5935-00-899-9456
NSN 5950-01-627-0537