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 4140-01-618-8786
NSN 6610-01-418-5787
NSN 5910-01-600-2450
NSN 6645-01-258-5558
NSN 5910-01-254-5779
NSN 5905-01-374-9050
NSN 6610-01-192-0136
NSN 6610-01-224-6956
NSN 5835-00-013-9271
NSN 5996-01-435-5339
NSN 5996-00-392-7626
NSN 5960-01-381-2478