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 4140-01-534-1355
NSN 5910-01-256-5211
NSN 5990-01-017-0263
NSN 5935-00-372-5261
NSN 6220-01-499-9116
NSN 5945-00-100-1261
NSN 6240-00-275-1950
NSN 5915-01-152-0140
NSN 5925-01-602-0624
NSN 5996-01-360-5635
NSN 6110-01-355-2374
NSN 6105-00-339-2230