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National Stock Number:
3020-00-814-0252
Federal Supply Class:
3020
National Item Identification Number:
008140252
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 516-2449-002 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | END NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS | | END NOMINAL LENGTH | 0.125 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.093 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.281 INCHES BOTH ENDS | | FIRST STEP NOMINAL LENGTH | 0.009 INCHES BOTH ENDS | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 416 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.133 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.133 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 0.348 INCHES | | PITCH DIAMETER | 0.3233 INCHES MINIMUM AND 0.3240 INCHES MAXIMUM | | PRESSURE ANGLE | 14.3000 DEGREES | | SPECIAL FEATURES | COUNTERBORE ON BOTH ENDS W/ 0.192 IN. DIA,0.203 IN. DEPTH | | SPLINE PITCH DIAMETER | 0.1667 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 8 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 20 | | TOOTH FORM | STANDARD |
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