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 5998-00-377-9329
NSN 2925-01-139-6340
NSN 6220-01-573-4361
NSN 5950-00-727-4079
NSN 5920-01-494-9401
NSN 5920-00-681-1172
NSN 5945-01-454-0005
NSN 5950-01-403-2852
NSN 5935-00-232-1917
NSN 5935-01-393-6471
NSN 5915-01-566-3494
NSN 6150-01-232-0522