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 2925-00-211-4761
NSN 5920-01-515-6839
NSN 5985-00-836-3042
NSN 5835-00-601-1402
NSN 6105-00-699-9186
NSN 5945-01-279-3655
NSN 5835-00-707-6266
NSN 5999-01-547-2313
NSN 5998-01-499-9236
NSN 5920-01-145-3150
NSN 5925-00-235-2870
NSN 5910-01-641-9229