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 5930-01-097-8297
NSN 5905-01-268-3161
NSN 5950-01-105-5050
NSN 6685-01-128-0174
NSN 5950-01-323-6355
NSN
NSN 5855-01-256-2551
NSN 5855-01-201-4857
NSN 5998-01-423-0538
NSN 5950-01-351-8836
NSN 6610-01-223-9655
NSN 5835-01-447-2544