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 5895-00-921-1628
NSN 6240-01-190-5344
NSN 5835-01-067-0075
NSN 6620-01-187-7267
NSN 5950-00-406-0510
NSN 5960-01-100-5065
NSN 6610-01-217-4162
NSN 5990-00-543-2755
NSN 5990-01-303-6110
NSN 5945-00-230-3944
NSN 5930-01-193-1550
NSN 5990-01-386-5561