National Stock Number: 4730-01-456-3009
Federal Supply Class: 4730
National Item Identification Number: 014563009
Description: BUSHING,TANK
Detail: A DOUBLE INTERNAL TAPPED BUSHING, RECESSED BETWEEN THE INTERNAL TAPPINGS, USED TO REDUCE THREADED TANK OPENINGS. THEY PERMIT THE PASSAGE OF A FOOT VALVE, ELBOW, STRAINER, AND THE LIKE THROUGH THE TANK OPENING, AND THEN REDUCE THE OPENING TO SUCTION PIPE SIZE. THE INTERNAL TAPPINGS PERMIT THE CONNECTION OF TWO PIPES OF THE SAME SIZE IN A STRAIGHT LINE.
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