Five equally spaced thd holes 0.312-24 unf 2b rh on 3.375 in. Bc 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 5998-01-147-5597
NSN 6320-01-415-0953
NSN 6240-01-350-3533
NSN 6220-01-065-3765
NSN 6110-00-786-6169
NSN 6135-00-461-3590
NSN 6240-00-170-5302
NSN 5945-01-104-4926
NSN 5945-01-654-4479
NSN 6135-00-856-1343
NSN 5930-01-236-6825
NSN 6610-01-381-3181