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 6220-00-151-7539
NSN 5950-01-560-6721
NSN 7035-01-271-1643
NSN 5895-01-034-0171
NSN 4140-00-401-3123
NSN 7035-01-510-8787
NSN 6650-00-155-5827
NSN 6105-00-549-2668
NSN 5965-01-603-7959
NSN 6110-00-852-5479
NSN 6110-00-078-8565
NSN 5910-01-037-8164