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 5975-01-027-2157
NSN 6240-00-573-7514
NSN 5945-00-994-3678
NSN 5945-01-322-4908
NSN 5999-01-432-0133
NSN 5930-01-429-0857
NSN 4140-01-098-4677
NSN 5999-01-024-0925
NSN 5990-01-265-8082
NSN 6645-01-292-9778
NSN 5905-00-274-3789
NSN 6645-01-633-1852