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 5960-01-049-4374
NSN 6110-01-133-6676
NSN 6240-00-185-8367
NSN 5960-01-472-5263
NSN 5975-01-129-8978
NSN 5996-01-425-1455
NSN 5895-01-437-5966
NSN 5895-01-441-9448
NSN 5915-00-599-9162
NSN 6110-00-886-3210
NSN 5895-01-611-0958
NSN 6135-00-062-5080