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 5935-00-912-2331
NSN 4140-00-289-9263
NSN 5915-01-505-0707
NSN 5915-00-341-6505
NSN 5835-01-315-8141
NSN 5999-01-010-9809
NSN 6240-01-123-9040
NSN 5985-01-632-7358
NSN 5960-01-537-6611
NSN 6620-01-476-7355
NSN 5960-01-411-5899
NSN 5910-01-350-1984