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 6220-01-241-3668
NSN 5960-01-395-1164
NSN 5925-01-340-0894
NSN 5905-01-093-7855
NSN 6645-00-654-8804
NSN 6240-00-372-4841
NSN 5930-00-066-2867
NSN 5990-01-529-8433
NSN 5920-01-238-7623
NSN 5935-00-858-0888
NSN 6110-01-218-5257
NSN 5855-01-465-2245