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 5895-00-304-7140
NSN 6130-01-307-7344
NSN 5999-00-996-4835
NSN 6220-01-483-1448
NSN 5996-01-422-3087
NSN 5855-01-416-1527
NSN 6105-01-078-8286
NSN 5945-00-529-0409
NSN 5925-01-548-1532
NSN 5985-01-554-9571
NSN 6610-01-229-3679
NSN 6240-00-504-6583