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 5905-01-305-6768
NSN 5965-01-285-9934
NSN 5930-01-607-6463
NSN 6130-01-100-6120
NSN 2925-01-633-4048
NSN 6110-01-292-3886
NSN 6620-00-992-5876
NSN 5965-01-202-1007
NSN 6220-01-443-0719
NSN 5960-01-423-1085
NSN 6135-01-422-1440
NSN 6145-00-336-8257