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 6220-01-606-5620
NSN 6145-00-729-9051
NSN 6620-01-215-7979
NSN 6610-01-200-6861
NSN 6105-01-574-2906
NSN 5985-01-384-3847
NSN 2925-00-945-0792
NSN 5925-01-322-9078
NSN 5925-00-466-7308
NSN 5910-01-207-3566
NSN 6240-01-142-2963
NSN 6650-01-616-4975