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 6110-00-822-1291
NSN 6620-01-652-4349
NSN 5855-01-245-8689
NSN 4140-00-128-8072
NSN 6240-00-901-8612
NSN 6135-00-851-8575
NSN 5835-01-250-2939
NSN 2925-01-445-4095
NSN 6145-01-568-6977
NSN 6150-01-615-5049
NSN 6620-01-447-4607
NSN 5920-01-268-0720