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 6685-00-073-6733
NSN 5835-01-548-1143
NSN 6150-01-330-2444
NSN 6240-01-347-0072
NSN 6685-00-474-5721
NSN 5905-00-369-1644
NSN 5905-00-452-9763
NSN 5975-01-116-8101
NSN 6620-01-230-0197
NSN 5965-00-587-1916
NSN 6150-01-350-9023
NSN 4140-00-724-6337