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 6110-01-459-7709
NSN 6220-01-245-2667
NSN 5835-01-171-0258
NSN 4140-01-505-7696
NSN 6685-00-475-2236
NSN 6150-01-573-0441
NSN 7035-00-679-9027
NSN 2925-01-027-1293
NSN 5990-01-575-3275
NSN 5895-00-209-9766
NSN 6110-00-405-2361
NSN 7035-01-230-0250