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 5915-01-123-4877
NSN 6130-01-602-1122
NSN 5935-01-439-8667
NSN 5935-01-158-4710
NSN 6110-01-311-3890
NSN 5895-01-463-9161
NSN 5835-01-106-1456
NSN 5985-01-541-4797
NSN 6110-01-184-3191
NSN 5960-01-183-3779
NSN 5999-00-205-0918
NSN 6240-00-150-6754