For a 3in butterfly valve
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 6150-01-201-5432
NSN 6135-01-550-6279
NSN 5915-00-881-0288
NSN 5915-00-543-1133
NSN 5915-00-274-2282
NSN 5925-01-648-2635
NSN 5930-01-162-4074
NSN 6130-00-880-3980
NSN 5950-00-262-6054
NSN 5985-01-468-5598
NSN 6130-00-032-0378
NSN 5965-00-215-5866