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 5998-00-317-3688
NSN 5945-01-120-1374
NSN 2925-01-400-2286
NSN 5905-01-431-8321
NSN 6105-01-182-5995
NSN 4140-01-433-1192
NSN 5855-01-350-2454
NSN 2925-00-973-9413
NSN 5905-00-018-8239
NSN 5930-00-351-0188
NSN 5855-01-385-8846
NSN 5855-01-376-0363