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National Stock Number: 1710-01-624-2280
Federal Supply Class: 1710
National Item Identification Number: 016242280
Description: FAIRLEAD,SHEAVE
Detail: AN ITEM CONSISTING OF A FRAMEWORK WITH A GROOVED WHEEL OR WHEELS, INCLUDING FLAT SURFACED WHEELS WITH FLANGES, FITTED THEREIN, SO MOUNTED AS TO PROVIDE AN OPENING THROUGH WHICH LINES ARE PASSED. IT IS USED TO PROVIDE PROTECTION FROM CHAFING WHEN OBLIQUE PULL MAY OCCUR, AND/OR TO CHANGE DIRECTION OF LINES.
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Manufacturer Information:
| 317719-5 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 | | 31779-5 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| SHEAVE OUTSIDE DIAMETER | 4.250 INCHES NOMINAL SINGLE GROUP | | SUPPLEMENTARY FEATURES | I.D. 3.0 INCH;THICKNESS 0.50 INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ORFICE RING DAMPER SHEAVE |
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