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 6130-01-192-6999
NSN 4140-00-218-3579
NSN 6645-00-155-2398
NSN 7035-00-108-4421
NSN 6135-00-027-3914
NSN 6650-01-447-2858
NSN 5950-01-582-4738
NSN 7035-01-617-0072
NSN 5990-00-285-1948
NSN 5895-01-511-0062
NSN 4140-00-814-5987
NSN 6130-01-286-7529