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National Stock Number:
3815-00-540-7563
Federal Supply Class:
3815
National Item Identification Number:
005407563
Description:
BUCKET,CLAMSHELL
Detail:
AN APPARATUS CONSISTING OF TWO SCOOP-SHAPED METAL STRUCTURES, HINGED TOGETHER AT THEIR SIDES IN SUCH A MANNER AS TO FORM A BUCKET WHEN THE TWO PIECES MEET. IT HAS AN ARM ATTACHED AT EACH CORNER, A SHEAVE AND OTHER NECESSARY EQUIPMENT FOR OPENING AND CLOSING THE TWO PIECES, AND FOR ATTACHING TO THE END OF A CABLE, OPERATED BY A CRANE OR CRANE-SHOVEL FOR MATERIAL HANDLING, EXCAVATING, AND DREDGING OPERATIONS.
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Manufacturer Information:
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Techincal Specification:
| CUBIC CAPACITY | 2.000 CUBIC YARDS | | PROTRUSION TYPE AND QUANTITY | 8 TEETH | | SPECIAL FEATURES | SHEAVES SHALL BE FURNISHED WITH PRESSURE-LUBRICATED ANTI-FRICTION BEARINGS DREDGING TYPE | | WIRE ROPE ACCOMMODATED DIAMETER | 1.000 INCHES |
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