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 5915-00-578-1917
NSN 6110-01-453-7612
NSN 5965-01-465-4370
NSN 5945-01-050-3287
NSN 5925-01-570-6512
NSN 6110-01-483-9207
NSN 5925-00-402-1583
NSN 6130-01-487-1611
NSN 6650-01-437-8852
NSN 5895-01-599-4444
NSN 5925-01-634-0664
NSN 4140-01-097-3760