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 5996-01-408-5632
NSN 6685-00-555-4198
NSN 6320-01-129-9656
NSN 5950-01-169-5821
NSN 5905-01-634-0595
NSN 5999-01-135-5076
NSN 6110-00-594-7640
NSN 5895-01-167-8000
NSN 5910-01-009-9777
NSN 5925-00-759-8005
NSN 6135-00-725-5132
NSN 6220-01-174-0221