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 5915-01-442-9231
NSN 6150-01-411-1823
NSN 6145-01-024-1043
NSN 6620-00-485-4136
NSN 6150-01-544-5800
NSN 5945-01-399-5360
NSN 5935-00-057-2362
NSN 5975-00-904-6348
NSN 5855-01-053-9684
NSN 6240-01-069-2688
NSN 5990-01-116-2181
NSN 6145-00-910-8281