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National Stock Number:
3020-01-280-4318
Federal Supply Class:
3020
National Item Identification Number:
012804318
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:
| 5205947697 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5947697-0003 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 0.876 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 0.750 INCHES | | HUB STYLE DESIGNATOR | PINNED FIRST END | | HUB NOMINAL DIAMETER | 1.500 INCHES FIRST END | | KEYWAY NOMINAL WIDTH | 0.189 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY 903 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.750 INCHES FIRST END | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.512 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 7.248 INCHES | | PITCH DIAMETER | 7.0000 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 56 | | TOOTH FORM | STANDARD |
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