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National Stock Number:
3940-01-455-4650
Federal Supply Class:
3940
National Item Identification Number:
014554650
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:
| 356635-2 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| BLOCK TYPE | SNATCH | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | LENGTH 6 IN.; DIAMETER 2 IN.; PART NAME ASSIGNED BY MANUFACTURER PLUG; NEXT HIGHER ASSEMBLY 356634-1 OF C-130A; MADE OF STEEL 4340 PER MIL-S-5000, COND. C-4 |
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