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 6220-00-225-8345
NSN 5930-00-156-0954
NSN 5905-01-361-2623
NSN 5960-01-015-8655
NSN 5965-01-472-3664
NSN 5999-01-387-7006
NSN 5905-00-725-5315
NSN 5960-01-074-6110
NSN 2925-00-305-1235
NSN 5915-01-241-4622
NSN 5960-00-185-5041
NSN 5975-01-068-4125