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 5996-01-574-0898
NSN 6685-01-075-2630
NSN 6105-01-353-6288
NSN 6650-01-583-8302
NSN 6135-00-145-8884
NSN 5960-00-011-9315
NSN 5975-00-541-8531
NSN 6240-01-077-1127
NSN 5925-00-506-6130
NSN 5935-01-352-5470
NSN 5990-01-124-4291
NSN 6650-01-418-7715