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National Stock Number:
3020-00-844-4981
Federal Supply Class:
3020
National Item Identification Number:
008444981
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 63287H | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DEPTH | 0.900 INCHES BOTH ENDS | | BORE NOMINAL DIAMETER | 0.150 INCHES BOTH ENDS | | BORE STYLE | PARTIAL BOTH ENDS | | END NOMINAL DIAMETER | 0.247 INCHES SECOND END | | END NOMINAL DIAMETER | 0.260 INCHES FIRST END | | END NOMINAL LENGTH | 0.315 INCHES SECOND END | | END NOMINAL LENGTH | 0.562 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.375 INCHES | | FEATURES PROVIDED | CASEHARDENED | | FIRST STEP NOMINAL DIAMETER | 0.310 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.160 INCHES SECOND END | | FIRST STEP NOMINAL LENGTH | 0.674 INCHES FIRST END | | HELIX ANGLE | 17.0000 DEGREES | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | PITCH DIAMETER | 0.6363 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.471 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.282 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.7310 INCHES | | NOMINAL OVERALL LENGTH | 3.128 INCHES | | SECOND STEP NOMINAL DIAMETER | 0.628 INCHES FIRST END | | SECOND STEP NOMINAL LENGTH | 0.098 INCHES FIRST END | | SPECIAL FEATURES | 1ST STEP 1ST HUB END IS FLATTED,0.225 IN.DISTANCE ACROSS FLATS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 14 | | TEETH TYPE | SINGLE HELIX | | THIRD STEP NOMINAL DIAMETER | 0.375 INCHES FIRST END | | THIRD STEP NOMINAL LENGTH | 0.954 INCHES FIRST END | | TOOTH FORM | STANDARD |
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