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 6130-01-375-0363
NSN 7035-00-173-2281
NSN 6150-01-347-1855
NSN 5920-01-416-0616
NSN 5950-01-122-6676
NSN 6130-00-309-0852
NSN 6150-01-116-4947
NSN 5996-01-393-7166
NSN 5999-01-076-4206
NSN 5960-01-031-6891
NSN 7035-00-513-9764
NSN 4140-01-089-8004