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 4140-00-501-7833
NSN 6145-01-311-2799
NSN 5990-00-419-7584
NSN 6220-00-361-0631
NSN 4140-00-586-7604
NSN 5960-01-394-9274
NSN 6135-01-142-5760
NSN 5960-00-755-7017
NSN 5915-01-085-6528
NSN 6110-00-171-2214
NSN 6105-01-188-5051
NSN 5990-00-070-3006