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 5930-01-078-7270
NSN 6145-01-301-2003
NSN 6610-01-319-5039
NSN 5935-00-331-6807
NSN 6685-01-010-3234
NSN 5990-01-271-8130
NSN 5930-01-399-3748
NSN 5945-01-265-2868
NSN 6145-01-499-9745
NSN 5996-01-628-8624
NSN 6240-01-366-6086
NSN 5990-00-277-3763