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 5905-01-588-4053
NSN 5985-00-177-7027
NSN 5960-01-530-6302
NSN 5990-01-072-3575
NSN 6135-01-465-0829
NSN 6240-00-653-8134
NSN 5920-00-242-2758
NSN 5915-01-018-2775
NSN 6645-01-574-6160
NSN 5996-00-996-1021
NSN 5855-01-023-3727
NSN 5950-01-511-5058