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 6150-01-108-2609
NSN 5910-00-001-9006
NSN 6240-01-519-2935
NSN 6610-00-967-0428
NSN 5975-01-629-1767
NSN 5985-01-547-9399
NSN 5835-01-232-1226
NSN 6105-01-659-2444
NSN 6220-01-262-3816
NSN 5915-01-240-6450
NSN 6620-01-462-1625
NSN 6150-00-290-8125