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 5998-01-240-4914
NSN 7035-00-155-9513
NSN 4140-01-250-4202
NSN 6685-00-011-1998
NSN 5910-01-302-7131
NSN 5950-01-411-8915
NSN 5835-01-229-6964
NSN 2925-01-312-9502
NSN 5930-00-806-9050
NSN 6105-01-445-7182
NSN 5855-01-205-7030
NSN 6105-01-064-6508