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 5920-00-613-0114
NSN 5985-00-459-1469
NSN 5960-00-521-9719
NSN 5855-01-154-3871
NSN 5920-01-325-4604
NSN 5905-01-224-9231
NSN 5935-01-532-0761
NSN 6150-00-419-9833
NSN 5925-01-385-6240
NSN 5950-01-294-8698
NSN 2925-01-113-6904
NSN 5985-01-365-1879