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 6650-01-355-2964
NSN 5975-01-092-8655
NSN 6135-00-444-1402
NSN 6320-01-452-2394
NSN 5996-01-202-8605
NSN 5925-01-643-9823
NSN 6645-01-092-4733
NSN 6685-00-100-4753
NSN 6110-00-140-5110
NSN 6105-00-395-7045
NSN 6220-01-320-2641
NSN 5965-00-920-0455