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 5950-00-248-6921
NSN 6145-01-320-9663
NSN 6110-00-170-6520
NSN 6645-01-192-4079
NSN 5855-01-010-4921
NSN 5960-01-360-4107
NSN 5999-01-286-2297
NSN 6645-01-449-1824
NSN 5990-01-550-7827
NSN 6105-00-186-0161
NSN 6110-00-443-6993
NSN 5905-01-344-2400