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National Stock Number:
2815-01-355-1290
Federal Supply Class:
2815
National Item Identification Number:
013551290
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:
| 799688-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END LENGTH | 0.422 INCHES NOMINAL | | OVERALL LENGTH | 1.062 INCHES NOMINAL | | SMALLEST DIAMETER | 0.289 INCHES NOMINAL | | STYLE DESIGNATOR | FLAT HEAD, STRAIGHT, THREAD, TAPERED DRIVE END | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.641 INCHES | | THREAD SERIES | UNEF | | THREAD SIZE | 3/16-32 |
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