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 6320-00-186-6452
NSN 5930-00-007-8724
NSN 6105-01-004-1010
NSN 2925-00-247-6248
NSN 5950-01-005-0111
NSN 6135-01-472-9011
NSN 5855-01-069-4742
NSN 6130-01-500-1846
NSN 6320-01-521-1764
NSN 5960-01-443-3067
NSN 5965-00-594-3115
NSN 6110-00-336-1734