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 6135-01-390-1841
NSN 6130-01-180-9727
NSN 5950-01-445-3618
NSN 7035-01-287-9817
NSN 5998-01-334-4167
NSN 6320-00-186-6452
NSN 5855-01-494-8838
NSN 5895-00-605-0811
NSN 7035-01-599-9942
NSN 5855-00-586-6255
NSN 5998-00-275-5223
NSN 5960-01-449-1310