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 6320-01-246-4390
NSN 5895-00-972-0554
NSN 5910-01-359-5256
NSN 5915-00-923-9535
NSN 5895-01-510-4628
NSN 5998-01-527-2441
NSN 6130-00-093-5863
NSN 5950-01-022-9989
NSN 5950-01-574-4641
NSN 6320-00-790-4844
NSN 5985-00-054-5315
NSN 6320-01-036-2598