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 5835-01-535-8470
NSN 5935-01-305-0926
NSN 6320-01-261-2848
NSN 6645-01-242-9699
NSN 6220-00-419-0635
NSN 5910-00-568-1688
NSN 5895-00-099-9532
NSN 5895-01-371-9022
NSN 5935-01-157-7840
NSN 5950-00-969-3927
NSN 5855-00-237-4088
NSN 5999-01-304-7152