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 6110-01-211-7209
NSN 6130-01-263-7321
NSN 5985-00-296-2567
NSN 5950-00-156-2220
NSN 6620-01-647-1393
NSN 5910-01-334-3634
NSN 5915-01-621-2499
NSN 5935-01-656-5194
NSN 6220-01-207-0523
NSN 6620-00-266-2763
NSN 5925-01-284-1760
NSN 2925-00-878-2196