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 6130-01-089-9646
NSN 5855-00-100-9003
NSN 6685-01-280-2294
NSN 6220-01-196-5969
NSN 6320-01-525-4789
NSN 6650-00-552-8377
NSN 5915-00-161-4409
NSN 6145-01-269-3850
NSN 5930-00-197-5907
NSN 5975-01-400-0627
NSN 5960-00-050-4591
NSN 5965-01-318-5836