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 6240-00-822-4571
NSN 6105-01-623-7869
NSN 5985-01-422-5092
NSN 6105-01-233-3518
NSN 6650-01-089-6192
NSN 5950-01-523-0937
NSN 6650-00-113-2971
NSN 2925-00-203-8735
NSN 5915-00-840-8508
NSN 5930-00-213-9165
NSN 5835-01-392-7683
NSN 5835-01-597-4820