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 5996-01-314-9048
NSN 5965-01-215-0993
NSN 5999-01-337-8455
NSN 5910-00-867-5680
NSN 5999-01-493-9711
NSN 6145-01-386-7073
NSN 6620-01-606-8964
NSN 5920-00-981-5803
NSN 5996-01-053-7839
NSN 6620-00-843-5336
NSN 6145-00-868-8763
NSN 7035-01-344-4192