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 6610-01-387-3648
NSN 6105-01-519-0990
NSN 5998-01-545-7214
NSN 5930-01-273-3515
NSN 5999-01-074-9084
NSN 5990-00-904-3314
NSN 5925-01-015-5746
NSN 6110-01-598-1820
NSN 5999-01-351-5601
NSN 7035-01-514-0599
NSN 5950-00-153-9952
NSN 5996-01-295-7854