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 6240-01-139-3377
NSN 5950-01-435-4405
NSN 5910-00-137-5914
NSN 5999-01-277-8260
NSN 5855-01-136-1916
NSN 6320-01-249-0598
NSN 5905-00-706-6684
NSN 5935-01-464-3729
NSN 5915-01-411-8113
NSN 6130-00-229-7352
NSN 6240-01-368-3280
NSN 5998-01-448-1614