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 6620-00-193-9503
NSN 6610-00-777-2591
NSN 6145-01-442-3511
NSN 5996-00-811-8120
NSN 5998-00-862-0019
NSN 5935-01-370-4111
NSN 6130-00-264-6195
NSN 6685-01-571-7559
NSN 5950-01-155-6483
NSN 4140-01-468-5962
NSN 5855-00-089-3974
NSN 5965-01-381-2527