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 5895-01-090-0567
NSN 6320-00-790-4844
NSN 5950-01-020-7717
NSN 6110-01-081-7742
NSN 6650-01-061-9101
NSN 5895-01-469-2112
NSN 5855-00-797-8217
NSN 5925-00-852-1843
NSN 5905-01-358-3222
NSN 5975-00-157-9676
NSN 6135-01-355-8917
NSN 6150-01-485-5010