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 6130-01-210-7856
NSN 6130-00-317-3054
NSN 6150-00-605-3370
NSN 5965-01-462-4079
NSN 6110-01-483-9663
NSN 6650-01-127-4647
NSN 5998-01-577-0035
NSN 5920-01-409-2830
NSN 6145-00-487-9575
NSN 5915-00-010-0635
NSN 5945-01-302-4766
NSN 6220-01-412-6201