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 5915-01-516-5073
NSN 5930-00-490-0314
NSN 6110-01-572-9681
NSN 6135-00-628-1142
NSN 5965-01-121-2319
NSN 6150-01-154-1381
NSN 5998-01-458-9656
NSN 6320-00-035-8781
NSN 5935-00-285-2767
NSN 5835-01-250-6027
NSN 5998-00-341-6504
NSN 6240-00-406-1510