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 5915-01-093-2389
NSN 5855-01-426-5589
NSN 5855-00-051-2792
NSN 5835-00-594-4921
NSN 5910-01-648-7798
NSN 5945-00-360-6512
NSN 5975-00-583-8553
NSN 5975-01-395-7420
NSN 5920-01-407-1091
NSN 6150-00-763-7220
NSN 5915-01-081-7102
NSN 6645-00-283-6794