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 4140-00-078-9357
NSN 5895-00-778-7300
NSN 5998-01-388-4555
NSN 6130-00-773-3132
NSN 5855-01-160-3802
NSN 6610-01-100-8128
NSN 5985-01-426-7835
NSN 5990-01-116-2181
NSN 6130-00-202-4688
NSN 5925-01-125-5795
NSN 5835-01-584-1827
NSN 5998-01-359-9092