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 6130-01-236-3925
NSN 6610-00-005-4452
NSN 6685-01-377-4716
NSN 7035-01-501-5938
NSN 6320-01-160-7757
NSN 5985-00-988-8143
NSN 5915-00-317-1893
NSN 5990-01-449-7090
NSN 5998-00-959-6018
NSN 5925-01-216-0287
NSN 5895-01-480-1860
NSN 5999-01-514-7439