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National Stock Number:
3940-01-618-4520
Federal Supply Class:
3940
National Item Identification Number:
016184520
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:
| 209094-01 | 0EFD0 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| BLOCK TYPE | REGULAR | | CENTER PIN DIAMETER | 1.219 INCHES NOMINAL | | MATERIAL AND LOCATION | PLASTIC OVERALL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BLOCK,SIDE - OUTRIGGER | | PROPRIETARY CHARACTERISTICS | PACS | | SHEAVE OUTSIDE DIAMETER | 1.375 INCHES NOMINAL | | SHELL LENGTH | 3.000 INCHES NOMINAL | | SPECIAL FEATURES | OVERALL DIMENSIONS: 4X3X2 INCHES; LONGITUDINAL HOLE IS 0.219 THRU AND 1-3/8 -6 UNC THRU; TOP AND BOTTOM OF BLOCK HAVE 4 HOLES EACH, 0.313X0.750 INCH AND 3/8-16 UNC X 0.750 DEEP | | STYLE DESIGNATOR | RECTANGULAR PATTERN |
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