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 5996-01-238-5494
NSN 6620-01-187-0880
NSN 5930-01-602-0128
NSN 5950-01-258-9741
NSN 5990-00-518-7525
NSN 6145-01-134-5926
NSN 6220-01-233-1534
NSN 6135-00-491-9864
NSN 5945-01-158-1192
NSN 5998-01-374-3495
NSN 6645-01-465-4915
NSN 6220-01-320-9490