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 5935-00-885-4097
NSN 6685-01-332-3657
NSN 4140-01-052-9892
NSN 5915-00-214-5751
NSN 6220-01-054-1208
NSN 6110-01-263-7811
NSN 6145-01-198-7970
NSN 6685-01-585-8073
NSN 6685-01-145-0270
NSN 5960-00-148-4492
NSN 6685-01-544-0531
NSN 5915-00-726-1204