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National Stock Number:
3940-01-574-7138
Federal Supply Class:
3940
National Item Identification Number:
015747138
Description:
BLOCK,TACKLE
Detail:
A MECHANICAL DEVICE, CONSISTING OF A PULLEY(S) OR SHEAVE(S) ENCASED IN A SHELL OR FRAME WHICH MAY BE PROVIDED WITH A MEANS SUCH AS A HOOK, EYE, STRAP, SCREW, ETC., BY WHICH IT MAY BE ATTACHED TO AN OBJECT. IT IS USED TO CHANGE DIRECTION OF A RUNNING ROPE AND/OR TO GAIN A MECHANICAL ADVANTAGE.
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Manufacturer Information:
| 292 | 0LEM6 | HARKEN INC | | PCCTS-SWL | Z8975 | DEFCON TECHNOLOGIES GROUP PTY LTD |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MICRO BLOCK SWIVEL | | SPECIAL FEATURES | SINGLE SWIVEL, SHEAVE DIAMETER 7/8, LENGTH 2 3/8, SHACKLE PIN DIAMETER 5/32, MAX WORKING LOAD, 200 LB, BREAKING LOAD 1200 LB, BREAKING LOAD 1200 LB |
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