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 5855-01-041-3432
NSN 5999-00-571-6033
NSN 5950-01-650-2957
NSN 4140-00-451-8374
NSN 5930-01-634-0659
NSN 5990-00-650-9008
NSN 6685-00-807-9966
NSN 5905-01-411-7838
NSN 5855-00-962-5792
NSN 5920-01-500-9333
NSN 5930-01-286-5606
NSN 6105-01-286-7527