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 6150-01-115-4548
NSN 6610-01-648-9997
NSN 5975-01-349-6761
NSN 6240-01-123-9040
NSN 5975-00-581-4667
NSN 5975-00-119-9182
NSN 5925-01-416-4880
NSN 5910-01-363-9908
NSN 5990-01-633-9503
NSN 5930-00-111-1053
NSN 6220-00-429-6652
NSN 5975-01-091-6264