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 5999-01-322-2690
NSN 6650-01-023-2698
NSN 5835-01-113-8731
NSN 5999-01-300-0526
NSN 6645-01-214-0334
NSN 5925-01-554-7852
NSN 5905-00-839-4384
NSN 5950-00-302-1751
NSN 6220-01-371-1058
NSN 5905-01-332-6782
NSN 6220-01-149-4177
NSN 5996-01-151-2452