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 6645-00-276-7544
NSN 6130-00-504-2775
NSN 6685-01-480-8877
NSN 5950-01-050-8445
NSN 6105-01-065-0341
NSN 5985-00-381-6140
NSN 6610-00-794-1719
NSN 5950-01-181-6286
NSN 5855-01-147-4785
NSN 5855-01-350-5540
NSN 5895-01-376-5570
NSN 5930-00-729-7789