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 6135-00-307-6998
NSN 6685-00-804-3020
NSN 5965-01-398-9579
NSN 6620-01-598-2271
NSN 5835-00-269-2232
NSN 6150-00-636-8938
NSN 5990-01-577-2120
NSN 6645-00-279-1777
NSN 5935-00-886-9831
NSN 5965-00-168-9624
NSN 6110-01-237-1158
NSN 6110-00-625-3921