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 4140-01-513-6746
NSN 6135-01-414-9810
NSN 5998-01-435-6656
NSN 7035-00-173-2281
NSN 6150-01-084-1568
NSN 5920-01-442-8734
NSN 5950-00-261-3678
NSN 5895-01-343-5825
NSN 7035-01-271-1643
NSN 5945-01-384-3735
NSN 5915-01-526-3712
NSN 5935-01-467-2575