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National Stock Number:
4920-01-288-2248
Federal Supply Class:
4920
National Item Identification Number:
012882248
Description:
FIXTURE,AIRCRAFT MAINTENANCE
Detail:
A fixture designed to hold/position aircraft components to facilitate inspection, repair, testing and/or replacement of components. D0 not use if a more specific name applies. See FIXTURE (1) (as modified).
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Manufacturer Information:
| 856A1107G06 | 58828 | CFM INTERNATIONAL INC |
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Techincal Specification:
| FUNCTIONAL DESCRIPTION | USED TO LIFT THE CORE ENGINE MODULE IN THE HORIZONTAL POSITION | | SPECIAL FEATURES | MAIN SUPPORT IS A "T" SHAPED WELDMENT 36.000 IN. BY 36.000 IN.,CONSTRUCTED OF 2.000 IN. BY 5.000 IN. RECTANGULAR TUBING. 2 STEEL CABLES AND BALL LOCK PINS ARE LOCATED AT THE FWD END OF THE FIXTURE. ON THE BOTTOM SIDE IS A SLOT INTO WHICH THE LIFT EYE IS INSERTED. THE ARM IS ATTACHED BY INSERTING A THIRD BALL LOCK PIN. THE LIFT EYE IS PART OF A VARIABLE CG DOLLY WHICH ROLLS ON TWO ROLLERS ON THE BOTTOM OF THE SUPPORT. POSITION IS CONTROLLED BY A THREADED SHAFT PASSING THROUGH THE DOLLY. A HAND CRANK IS ATTACHED TO EACH END OF THE THREADED ROD AT THE ENDS OF THE LIFT FIXTURE |
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