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 5945-01-123-8398
NSN 5996-01-107-2577
NSN 5835-01-242-9806
NSN 6105-00-865-4676
NSN 6130-01-157-9307
NSN 5996-01-441-1473
NSN 6610-01-291-4173
NSN 6685-01-494-4503
NSN 6320-01-381-7023
NSN 6110-00-516-8645
NSN 2925-01-055-9705
NSN 5985-00-642-8911