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 6220-01-566-7503
NSN 6110-01-477-3003
NSN 4140-00-340-1592
NSN 2925-01-398-4312
NSN 6610-01-448-8904
NSN 5915-01-150-1658
NSN 5910-00-376-9768
NSN 6130-01-157-0260
NSN 5930-01-506-8453
NSN 6145-00-601-5580
NSN 5920-01-627-3189
NSN 5930-00-078-8632