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National Stock Number:
3895-00-769-5306
Federal Supply Class:
3895
National Item Identification Number:
007695306
Description:
HAMMER,PILE DRIVER,SELF-POWERED
Detail:
A RECTANGULAR SHAPED METAL DEVICE EQUIPPED FOR CABLE SUSPENSION AND USED FOR DRIVING PILING. THE DRIVING ENERGY FOR THIS HAMMER IS DERIVED FROM A SELF-CONTAINED ENGINE WHICH ACTIVATES A PISTON MECHANISM WHICH DELIVERS HAMMERLIKE BLOWS AGAINST AN ANVIL BLOCK THAT FORMS THE BOTTOM OF THE HAMMER.
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Manufacturer Information:
| MILH21103 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | DIESEL DRIVEN,MAXIMUM OUTPUT ENERGY DELIVERED PER BLOW AT A GIVEN RATE OF BLOWS PER MINUTE ANY ACCEPTABLE,SIZE OF CYLINDER BORE ANY ACCEPTABLE,LG OF POWER STROKE ANY ACCEPTABLE,12000 LB MAXIMUM TOTAL WT,JAW TYPE GUIDE,8.688 IN. MINIMUM 8.812 IN. MAXIMUM WIDTH OF JAWS,20.813 IN. MINIMUM 20.937 IN. MAXIMUM DISTANCE BETWEEN JAWS,OVER-ALL HEIGHT ANY ACCEPTABLE,OVER-ALL WIDTH ANY ACCEPTABLE | | NONDEFINITIVE SPEC/STD DATA | E SIZE |
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