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 5975-01-309-5488
NSN 6220-01-524-0461
NSN 5950-01-627-1634
NSN 5998-01-282-6770
NSN 6130-01-050-7036
NSN 2925-01-093-5479
NSN 5950-01-284-2540
NSN 7035-01-194-9482
NSN 6685-01-513-4950
NSN 6220-00-390-1170
NSN 6650-01-376-6965
NSN 5925-01-291-6326