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 6620-00-078-1040
NSN 5960-01-442-6234
NSN 6240-01-219-1375
NSN 7035-01-391-9858
NSN 5855-01-379-9978
NSN 6110-00-416-6840
NSN 6145-01-412-0926
NSN 6130-01-062-9449
NSN 5930-01-069-1904
NSN 7035-01-086-2922
NSN 6620-00-527-9280
NSN 5975-00-296-5040