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 6645-00-498-6869
NSN 5930-01-122-6660
NSN 5996-01-192-7875
NSN 7035-00-131-8219
NSN 5855-01-088-8700
NSN 6610-00-957-3875
NSN 6620-01-310-4916
NSN 5998-00-920-9734
NSN 6220-01-576-9066
NSN 5990-01-553-6859
NSN 5835-01-090-0784
NSN 5855-00-782-7714