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 5975-01-274-5344
NSN 5935-01-463-6857
NSN 5915-01-146-6725
NSN 5920-01-508-9621
NSN 5905-00-729-8901
NSN 5930-00-190-4765
NSN 4140-01-458-2743
NSN 5965-00-147-3070
NSN 5915-00-962-0358
NSN 5925-01-062-4831
NSN 5855-01-429-8702
NSN 5935-00-581-2380