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 2925-00-918-0859
NSN 6685-01-601-0634
NSN 5950-01-142-2959
NSN 6610-01-241-7991
NSN 5965-01-322-8136
NSN 6130-00-847-8040
NSN 5895-01-502-9873
NSN 5985-01-453-2916
NSN 5905-00-504-8586
NSN 6105-01-622-4040
NSN 6130-00-240-4765
NSN 5960-01-478-9493