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 6650-00-283-0978
NSN 5925-01-240-4048
NSN 5930-00-235-8990
NSN 5935-01-578-5745
NSN 5990-01-471-0494
NSN 6135-01-074-2529
NSN 5925-01-090-3859
NSN 6220-00-707-5044
NSN 5930-01-048-9760
NSN 5915-01-437-6552
NSN 5930-00-729-8945
NSN 5905-01-385-5047