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 6220-01-634-0660
NSN 5910-01-022-5078
NSN 6610-01-088-5871
NSN 6220-00-450-0577
NSN 5975-00-931-9404
NSN 5960-01-141-6489
NSN 6610-00-221-6124
NSN 6145-01-160-2279
NSN 5905-01-521-3496
NSN 5855-00-138-2386
NSN 6105-01-468-0532
NSN 5965-00-431-2492