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 6620-01-433-7952
NSN 6130-01-478-8152
NSN 6685-01-197-0540
NSN 6240-00-740-8901
NSN 6650-00-964-9470
NSN 6685-01-138-4033
NSN 5999-01-339-1717
NSN 5925-01-345-8211
NSN 6240-00-383-7668
NSN 6220-00-547-8807
NSN 6620-01-306-1347
NSN 5910-01-501-8752