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National Stock Number:
3020-00-324-3438
Federal Supply Class:
3020
National Item Identification Number:
003243438
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:
| 1854772 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 21 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 11 | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 1.7500 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.916 INCHES | | FACE NOMINAL WIDTH | 0.875 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.156 INCHES FIRST END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.476 INCHES BOTH ENDS | | SPLINE QUANTITY | 11 BOTH ENDS | | SPLINE PITCH DIAMETER | 0.4583 INCHES NOMINAL BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.9030 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | COUNTERBORE LOCATION,BOTH ENDS,COUNTERBORE DIAMETER,0.5602,COUNTERBORE DEPTH,0.2735 |
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