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 5985-01-420-8923
NSN 5835-01-449-7511
NSN 5835-01-087-1673
NSN 7035-01-386-5722
NSN 5910-01-128-6666
NSN 6240-00-906-6116
NSN 5895-00-661-1773
NSN 5905-00-705-3470
NSN 6610-01-232-4802
NSN 5945-01-518-3174
NSN 2925-00-203-8735
NSN 6320-00-857-4073