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 6645-00-522-2779
NSN 6145-01-025-9682
NSN 5910-01-055-5620
NSN 5990-01-136-4068
NSN 5960-01-023-8037
NSN 4140-01-462-5901
NSN 5895-01-068-5217
NSN 5996-01-139-2843
NSN 5945-01-010-3279
NSN 6610-01-197-5249
NSN 5998-01-006-3391
NSN 5945-00-725-7503