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National Stock Number:
3940-01-475-6638
Federal Supply Class:
3940
National Item Identification Number:
014756638
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:
| 15661023 FN 7 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | 15661023 FN 7 | 98523 | JERED LLC | | 15662118-1 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | 177203 | 7L849 | CROSBY GROUP INC THE LEBUS MFG DIV | | 15662118-1 | 98523 | JERED LLC |
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Techincal Specification:
| BLOCK TYPE | SNATCH | | CENTER PIN DIAMETER | 0.750 INCHES NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.625 INCHES | | SHEAVE OUTSIDE DIAMETER | 6.000 INCHES NOMINAL | | SHEAVE QUANTITY | 1 | | SHELL LENGTH | 8.000 INCHES NOMINAL | | WEIGHT | 15.0 POUNDS | | STYLE DESIGNATOR | ROUND PATTERN | | TACKLE ACCOMMODATED TYPE | WIRE ROPE | | TACKLE LOCKING DEVICE | NOT INCLUDED |
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