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 2925-01-545-2717
NSN 2925-00-804-8971
NSN 5999-00-220-5713
NSN 4140-01-448-9725
NSN 6110-01-462-6013
NSN 6320-01-160-7757
NSN 6220-01-642-0250
NSN 5855-01-599-8218
NSN 6135-01-100-3593
NSN 5895-01-469-2654
NSN 6105-01-036-6992
NSN 6145-01-498-8478