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 6240-01-146-4839
NSN 5855-01-306-2565
NSN 5965-00-457-2496
NSN 6130-00-583-9925
NSN 6240-01-273-3068
NSN 4140-01-641-0080
NSN 6650-00-506-0054
NSN 6145-00-148-1609
NSN 4140-01-561-8011
NSN 6110-01-286-3035
NSN 6150-01-089-5909
NSN 4140-00-957-5285