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National Stock Number:
3020-01-499-3410
Federal Supply Class:
3020
National Item Identification Number:
014993410
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:
| 29533533 | 73342 | ALLISON TRANSMISSION INC | | 29533533 73342 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| SPLINE QUANTITY | 28 BOTH ENDS | | TEETH QUANTITY | 12 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | LEFT | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 1.838 INCHES BOTH ENDS | | HARDNESS RATING | 18.0 ROCKWELL C MINIMUM OR 24.0 ROCKWELL C MINIMUM BODY | | HELIX ANGLE | 73.7500 DEGREES | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE1117 ASSN STD ALL MATERIAL RESPONSES OR SAE1144 ASSN STD ALL MATERIAL RESPONSES BODY | | III MATERIAL | STEEL COMP 1117 OR STEEL COMP 1144 BODY | | PRESSURE ANGLE | 20.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | GEAR IS DESIGNED TO MATE WITH PART NUMBER 23045382. MATING SPLINE PART NUMBER IS 29533536. | | SPLINE PITCH DIAMETER | 1.7500 INCHES NOMINAL BOTH ENDS |
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