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National Stock Number:
3815-00-508-0585
Federal Supply Class:
3815
National Item Identification Number:
005080585
Description:
BOOM JIB,CRANE
Detail:
A STEEL STRUCTURE DESIGNED FOR ATTACHING TO THE UPPER END OF A CRANE BOOM, CONTAINING SHEAVES OVER WHICH THE LIFTING CABLES OPERATE. ITS PRIMARY FUNCTION IS TO ADD TO THE STABILITY AND REACH OF THE BOOM.
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Manufacturer Information:
| MILC52648 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| END COUPLING TYPE | ANY ACCEPTABLE | | BASIC UNIT CUBIC CAPACITY | 2.000 CUBIC YARDS | | BASIC UNIT LIFTING CAPACITY | 40.000 TONS NOMINAL | | BOOM DESIGN | ANY ACCEPTABLE | | BOOM LENGTH AT WHICH RATED | 50.000 FEET NOMINAL | | BOOM RADIUS AT WHICH RATED | 12.000 FEET NOMINAL | | CONTROLLING AGENCY | ANY ACCEPTABLE | | DEPARTURE FROM CITED DOCUMENT | PARAGRAPH 3.15.2.2,BOOM JIB | | END ITEM NAME | CRANE-SHOVEL,CRAWLER MOUNTED | | MANUFACTURER IDENTIFYING NUMBER | ANY ACCEPTABLE | | OVERALL LENGTH | 15.000 FEET NOMINAL | | SHAPE | ANY ACCEPTABLE | | USAGE DESIGN | SPECIFIC |
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