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 5985-00-945-0432
NSN 5930-01-484-9408
NSN 6130-01-236-3925
NSN 5998-01-083-0998
NSN 6150-01-119-4153
NSN 2925-01-446-6976
NSN 5915-00-265-0967
NSN 5950-01-623-0457
NSN 5905-01-012-9760
NSN 5998-01-089-7389
NSN 6685-00-499-9233
NSN 5925-01-100-8474