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 6240-01-143-8976
NSN 6220-00-913-4465
NSN 6135-00-563-7711
NSN 5835-00-275-0584
NSN 5895-01-634-0630
NSN 5950-01-074-8774
NSN 5835-01-442-6482
NSN 5965-01-392-0049
NSN 5950-01-287-6711
NSN 6610-00-161-0680
NSN 5985-00-233-7284
NSN 5975-01-204-0519