Ten unthd holes 0.250 in. Diameter spaced on 1.312 in. Bolt circle dia; thd stud in center 3/8-24 unf 2a rh 7/8 in. Thd lg; furnished with cotter pin and hex nut
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 6135-00-299-6918
NSN 7035-00-135-4758
NSN 5985-01-181-5627
NSN 6135-00-983-9187
NSN 5999-00-171-8858
NSN 6150-01-182-6346
NSN 6320-01-350-0320
NSN 5915-01-274-4176
NSN 6220-01-300-1649
NSN 6685-01-476-4867
NSN 6145-00-862-7069
NSN 5950-00-267-4170