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 6150-01-287-9831
NSN 5930-00-386-5964
NSN 6150-01-507-3379
NSN 6620-00-155-2608
NSN 5965-00-578-8931
NSN 5975-01-089-9399
NSN 6130-01-196-4545
NSN 5960-00-529-0583
NSN 6110-01-574-5032
NSN 4140-00-851-2552
NSN 6150-00-238-6204
NSN 6685-01-442-6465