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National Stock Number:
3815-01-373-6693
Federal Supply Class:
3815
National Item Identification Number:
013736693
Description:
FAIRLEAD,ROLLER AND SHEAVE
Detail:
AN ITEM CONSISTING OF A FRAMEWORK WITH ROLLERS (EXCLUDE FLANGED) AND SHEAVES SO ARRANGED AS TO PROVIDE SPACE BETWEEN THE ROLLERS THROUGH WHICH THE LINES FROM THE SHEAVES ARE PASSED. IT IS USUALLY USED ON HEAVY CONSTRUCTION EQUIPMENT, SUCH AS CRANE-SHOVELS, PILE DRIVERS, LOGGING ARCHES AND THE LIKE, ON PONTOON BARGES, THE ROLLERS PROVIDING EXTRA PROTECTION FROM CHAFING WHEN OBLIQUE PULL MAY OCCUR, AND SHEAVES ACT AS A GUIDE FOR LINES.
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Manufacturer Information:
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Techincal Specification:
| DESIGN TYPE | REVOLVING | | BASE LENGTH | 11.000 INCHES NOMINAL | | BASE WIDTH | 4.000 INCHES NOMINAL | | LINE QUANTITY ACCOMMODATED | 1 | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING HOLE QUANTITY | 2 | | OVERALL HEIGHT | 10.343 INCHES NOMINAL | | ROLLER MOUNTING POSITION | HORIZONTAL | | ROLLER QUANTITY | 1 | | SPECIAL FEATURES | USED ON ROPED HYDRAULIC ELEVATOR,JERED BROWN BROS INC,MODEL T-AGS 45 | | USAGE DESIGN | SPECIFIC |
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