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 7035-00-908-4933
NSN 6150-01-562-7517
NSN 5925-00-900-5354
NSN 5935-01-253-0122
NSN 5996-00-007-8510
NSN 6150-01-049-3437
NSN 5996-01-514-8118
NSN 5999-01-205-5027
NSN 5905-00-532-6782
NSN 5905-01-318-6638
NSN 5950-00-429-2663
NSN 2925-00-343-3235