W/slot 0.312 in. W
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 6620-01-432-7032
NSN 6620-01-600-0479
NSN 5920-01-599-8622
NSN 5835-00-973-6828
NSN 6240-01-609-2710
NSN 6110-01-627-2589
NSN 6150-01-013-2734
NSN 7035-00-529-3128
NSN 5920-00-373-3636
NSN 6685-00-609-8079
NSN 6610-01-412-4427
NSN 5998-01-201-1315