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 5975-00-498-2486
NSN 6645-00-204-4100
NSN 6130-01-463-6427
NSN 5910-00-156-0993
NSN 6150-01-528-0615
NSN 5990-01-088-5293
NSN 6685-01-543-7627
NSN 5915-01-255-8902
NSN 5950-00-944-7587
NSN 6685-00-004-5285
NSN 5985-00-358-2547
NSN 5945-01-420-2662