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 5996-01-607-3869
NSN 6645-01-563-9514
NSN 2925-01-098-9549
NSN 5990-01-481-8441
NSN 5975-00-724-3147
NSN 6105-00-343-1964
NSN 5975-01-625-0386
NSN 5930-00-814-2185
NSN 5855-01-248-4302
NSN 6645-01-483-5519
NSN 5960-01-415-3574
NSN 6145-01-267-3115