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National Stock Number:
3020-00-021-5462
Federal Supply Class:
3020
National Item Identification Number:
000215462
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:
| 665474 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 3.564 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 4.000 INCHES FIRST END | | COUNTERBORE NOMINAL DEPTH | 0.310 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.500 INCHES | | HARDNESS RATING | 80.0 ROCKWELL A MINIMUM AND 83.0 ROCKWELL A MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 3.820 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6290 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 4.917 INCHES | | NOMINAL OVERALL LENGTH | 0.870 INCHES | | PITCH DIAMETER | 4.7500 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE PITCH DIAMETER | 3.5000 INCHES NOMINAL FIRST END | | SPLINE QUANTITY | 70 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 57 | | TOOTH FORM | STUB |
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