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 6610-01-140-1023
NSN 5925-01-413-6811
NSN 5990-01-392-5682
NSN 5945-01-119-1352
NSN 6130-01-144-8642
NSN 5998-00-269-2135
NSN 5960-00-419-9964
NSN 6685-00-272-2267
NSN 5915-00-160-6824
NSN 5935-00-763-4017
NSN 5985-01-599-2386
NSN 6110-01-387-1087