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National Stock Number: 2815-01-302-7647
Federal Supply Class: 2815
National Item Identification Number: 013027647
Description: SCREW,ADJUSTING,VALVE TAPPET
Detail: AN EXTERNALLY THREADED SCREW-LIKE DEVICE WITH A HEXAGON, SQUARE, SLOTTED OR ANY OTHER TYPE DRIVE END. THE OTHER END MAY HAVE A SPHERICAL BALL, SOCKET OR OTHER TYPE OF MACHINED SURFACE. IT MAY HAVE A CONCENTRIC HOLE ALONG THE LONGITUDINAL CENTERLINE AND A HOLE PERPENDICULAR TO THE AXIS JOINING THE CONCENTRIC HOLE FOR LUBRICATION. IT IS SPECIFICALLY DESIGNED TO BE USED AS A MEANS FOR ADJUSTING ENGINE POPPET VALVE TAPPET CLEARANCES AND MAY BE FURNISHED WITH A LOCK NUT.
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Manufacturer Information:
090231 BE | 1TH76 | ROLLS-ROYCE MARINE NORTH AMERICA INC | 092031 BE | 1TH76 | ROLLS-ROYCE MARINE NORTH AMERICA INC | 92031 | 0JKF4 | ULSTEIN USA INC | 92031 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | 92031 | 1TH76 | ROLLS-ROYCE MARINE NORTH AMERICA INC | 92031 | N0379 | ULSTEIN BERGEN A/S | L698/28 | N0379 | ULSTEIN BERGEN A/S | L698/28 | N4528 | ROLLS-ROYCE MARINE A/S DEP.ENGINES-BERGEN | 92031 | N4528 | ROLLS-ROYCE MARINE A/S DEP.ENGINES-BERGEN |
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Techincal Specification:
END LARGEST DIAMETER | 17.0 MILLIMETERS NOMINAL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 70.0 MILLIMETERS NOMINAL |
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