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 5910-00-631-2141
NSN 2925-01-049-8906
NSN 6130-00-265-1765
NSN 6685-01-199-5304
NSN 6650-01-437-6279
NSN 5960-01-182-3676
NSN 6650-00-994-1802
NSN 5835-00-785-0486
NSN 6685-00-913-0533
NSN 5920-01-497-9528
NSN 5965-01-351-6977
NSN 5905-01-614-9006