Two holes spaced at 180 degrees through sides of seat to accomodate disc
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 5915-01-406-3847
NSN 6620-01-345-4835
NSN 5998-00-252-3527
NSN 6240-01-371-3020
NSN 7035-01-411-6062
NSN 6685-01-545-4125
NSN 5915-01-612-7644
NSN 5915-01-503-8267
NSN 5985-00-364-7835
NSN 5855-01-361-9787
NSN 5925-01-238-8563
NSN 5950-01-485-9980