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 5905-00-176-2695
NSN 6145-01-611-3971
NSN 6685-01-465-4601
NSN 5950-01-215-1260
NSN 6645-01-485-3517
NSN 5930-01-432-1109
NSN 6240-01-141-5230
NSN 6620-00-411-4983
NSN 5996-01-260-7371
NSN 5935-00-132-6802
NSN 5835-01-558-9444
NSN 6105-01-307-8086