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 5915-00-771-7290
NSN 6240-01-469-6686
NSN 5998-01-377-2497
NSN 5855-01-642-7607
NSN 4140-01-645-9132
NSN 5975-01-200-6048
NSN 5999-01-422-7525
NSN 5950-01-180-1357
NSN 5855-00-973-5717
NSN 5905-00-764-2084
NSN 5855-00-832-9341
NSN 5985-01-386-3752