Four holes equally spaced 0.375 dia
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 4140-00-456-0902
NSN 5835-01-544-3917
NSN 5835-01-502-9228
NSN 6650-00-890-0480
NSN 5990-00-995-6071
NSN 5910-01-558-7896
NSN 5915-01-545-5418
NSN 6320-01-145-2742
NSN 5999-01-032-4340
NSN 5905-00-543-0670
NSN 5960-00-864-2883
NSN 6105-01-440-9444