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 6135-00-221-4720
NSN 6135-01-238-2878
NSN 2925-01-422-1542
NSN 6150-01-198-4009
NSN 5975-01-442-8767
NSN 5960-00-566-7692
NSN 5990-00-728-4539
NSN 5835-01-357-9235
NSN 6650-00-483-2853
NSN 6145-00-317-2087
NSN 5920-00-216-8665
NSN 5915-00-117-7066