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 2925-00-724-9252
NSN 6610-01-061-1875
NSN 5985-00-179-8956
NSN 5975-00-862-4506
NSN 4140-00-408-2789
NSN 6130-01-422-2352
NSN 5998-00-261-5030
NSN 5950-01-599-1976
NSN 5965-01-293-7031
NSN 5895-01-003-6338
NSN 5960-00-010-5300
NSN 6650-00-246-3751