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 6650-01-519-9165
NSN 5835-01-256-5555
NSN 5975-01-070-9503
NSN 5996-00-976-3356
NSN 5895-01-208-4441
NSN 5930-01-081-9302
NSN 5925-01-197-2586
NSN 5835-00-422-1441
NSN 6220-01-117-7012
NSN 7035-01-268-0933
NSN 5925-01-043-1410
NSN 6145-00-544-1253