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National Stock Number:
3020-00-640-2834
Federal Supply Class:
3020
National Item Identification Number:
006402834
Description:
GEAR,BEVEL
Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
| 36252 | 00198 | PRATT & WHITNEY CANADA CORP | | 36252 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 0.840 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 1.0156 INCHES FIRST END | | COUNTERBORE NOMINAL DEPTH | 1.015 INCHES FIRST END | | END NOMINAL DIAMETER | 1.180 INCHES BOTH ENDS | | END NOMINAL LENGTH | 0.390 INCHES FIRST END | | END NOMINAL LENGTH | 0.406 INCHES SECOND END | | FACE NOMINAL WIDTH | 0.250 INCHES | | FIRST STEP NOMINAL DIAMETER | 1.437 INCHES BOTH ENDS | | HARDNESS RATING | 81.0 ROCKWELL A MINIMUM AND 84.0 ROCKWELL A MAXIMUM TEETH | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM HUB | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 4.5000 INCHES NOMINAL | | PITCH ANGLE | 64.0000 DEGREES | | MATERIAL | STEEL COMP E9310 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.437 INCHES SECOND END | | NOMINAL OVERALL LENGTH | 1.312 INCHES | | NOMINAL OUTSIDE DIAMETER | 4.5540 INCHES | | PRESSURE ANGLE | 14.5000 DEGREES | | SPLINE PITCH DIAMETER | 0.9375 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 17 BOTH ENDS | | STYLE DESIGNATOR | SIDE FACE, PROTRUDING HUBS | | TEETH QUANTITY | 45 | | TEETH TYPE | STRAIGHT |
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