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 5925-00-003-4722
NSN 5835-01-339-0542
NSN 6685-01-608-1119
NSN 5996-00-494-3621
NSN 5998-01-324-5812
NSN 6150-00-618-2749
NSN 6645-01-120-4988
NSN 5905-01-045-2860
NSN 6105-01-299-2668
NSN 5935-01-395-1207
NSN 6145-01-163-7481
NSN 6610-00-998-3134