0.650 in. Diameter hole in side of seat for butterfly disk stem
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 5990-01-517-7848
NSN 6145-00-099-8986
NSN 6135-00-152-8729
NSN 6135-00-505-0679
NSN 5999-01-536-8286
NSN 5975-00-124-7023
NSN 5905-00-175-9191
NSN 5975-00-553-7151
NSN 4140-01-578-9005
NSN 5925-00-500-9664
NSN 4140-01-416-4898
NSN 6150-01-348-2272