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 5965-00-147-3070
NSN 5910-00-130-2779
NSN 5999-00-173-4839
NSN 6645-00-519-1026
NSN 2925-01-516-4626
NSN 5985-01-474-5141
NSN 5910-01-514-5353
NSN 5950-01-403-2852
NSN 6645-01-633-1852
NSN 5998-01-519-8354
NSN 5950-01-266-9487
NSN 6650-01-502-6013