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 2925-01-332-7178
NSN 6105-01-143-4879
NSN 5855-01-116-8905
NSN 5996-01-539-1351
NSN 5996-01-151-8720
NSN 5915-01-622-7200
NSN 6320-01-082-2970
NSN 5925-00-156-4044
NSN 6220-00-541-2841
NSN 5920-01-576-9869
NSN 6150-00-521-2318
NSN 6610-01-454-6582