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 5975-01-032-4641
NSN 5945-01-309-9675
NSN 6650-00-015-1835
NSN 5945-01-189-9664
NSN 5925-00-554-4114
NSN 5925-01-406-2879
NSN 6645-01-227-9429
NSN 4140-01-311-3415
NSN 5985-00-804-9005
NSN 5910-01-448-8569
NSN 6135-01-226-4071
NSN 6130-01-162-9624