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 5895-01-250-0856
NSN 5985-00-913-4643
NSN 6130-01-468-6484
NSN 5965-01-524-4979
NSN 6240-01-487-3840
NSN 6130-00-834-0142
NSN 5910-01-562-1891
NSN 5905-00-653-9538
NSN 6645-01-466-0185
NSN 6685-01-448-4056
NSN 6320-01-451-0821
NSN 4140-00-953-9335