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National Stock Number:
3020-00-491-8816
Federal Supply Class:
3020
National Item Identification Number:
004918816
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:
| 746955 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | 746955-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | TEETH QUANTITY | 63 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 25.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR | | QUALITY NUMBER 11 | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 7.8750 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 8.108 INCHES | | FACE NOMINAL WIDTH | 0.255 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.400 INCHES FIRST END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 6.822 INCHES BOTH ENDS | | SPLINE QUANTITY | 8 BOTH ENDS | | SPLINE PITCH DIAMETER | 6.5420 INCHES NOMINAL BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 7.260 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | FEATURES PROVIDED | CASEHARDENED |
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