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 6220-01-221-1332
NSN 6110-01-076-6577
NSN 6240-01-136-4694
NSN 5895-01-634-0630
NSN 5835-01-200-5069
NSN 5915-01-207-8544
NSN 5985-01-628-1221
NSN 5910-00-840-1962
NSN 6150-01-295-6310
NSN 6685-01-055-6057
NSN 5930-01-339-4851
NSN 6610-00-958-0294