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 6650-01-056-6440
NSN 5998-01-549-8934
NSN 6105-00-419-3174
NSN 6135-01-370-2599
NSN 6220-01-065-1387
NSN 5920-01-065-9148
NSN 5915-01-182-0421
NSN 6240-00-334-6766
NSN 5925-00-919-3054
NSN 5915-00-195-8761
NSN 5910-01-256-0821
NSN 6320-00-790-4844