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 6320-00-224-3538
NSN 5945-00-399-0716
NSN 6620-01-192-6186
NSN 5905-01-141-9982
NSN 6150-01-529-0717
NSN 6135-00-299-6918
NSN 6150-01-181-1270
NSN 5998-01-352-5411
NSN 6620-01-200-6493
NSN 2925-01-633-4048
NSN 6620-01-361-8685
NSN 5965-00-281-0319