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National Stock Number:
3020-00-800-7164
Federal Supply Class:
3020
National Item Identification Number:
008007164
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:
| 3427-1028P1REV2 | 99687 | RAYTHEON CO EQUIPMENT DEVELOPMENT LAB |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 24.0 ROCKWELL C NOMINAL HUB | | TEETH QUANTITY | 75 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 3.1250 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 3.2065 INCHES | | FACE NOMINAL WIDTH | 0.375 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.6390 INCHES FIRST END | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.5705 INCHES FIRST END | | SPLINE QUANTITY | 19 BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.531 INCHES FIRST END | | COUNTERBORE NOMINAL DIAMETER | 0.656 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 0.875 INCHES FIRST END | | 1.000 INCHES SECOND END | | BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 99687 | | DESIGN CONTROL REFERENCE | 3427-1028P1REV2 |
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