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 6110-00-294-7648
NSN 6105-01-428-7811
NSN 5985-01-032-4612
NSN 5910-00-392-6822
NSN 6110-00-855-5695
NSN 4140-01-576-9796
NSN 6145-00-265-6190
NSN 5965-00-630-7872
NSN 5990-01-465-3088
NSN 6685-01-473-0547
NSN 5910-01-052-1869
NSN 6320-01-554-0901