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 5975-01-138-5223
NSN 5895-01-438-4858
NSN 5985-01-645-4980
NSN 5835-01-303-6563
NSN 5895-01-391-5682
NSN 5915-00-933-9192
NSN 5950-01-478-7868
NSN 5835-01-219-0586
NSN 6220-01-013-1784
NSN 4140-00-596-4726
NSN 5990-00-104-4903
NSN 5895-01-361-2807