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National Stock Number:
3020-00-257-2174
Federal Supply Class:
3020
National Item Identification Number:
002572174
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| 778-1521 | 13499 | ROCKWELL COLLINS, INC. | | 778-1521-001 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| MATERIAL | COPPER ALLOY 360 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,COMP 22,1/2H FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 32 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 45.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 0.9428 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 0.9800 INCHES | | FACE NOMINAL WIDTH | 0.094 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.219 INCHES FIRST END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.252 INCHES FIRST END | | HUB STYLE DESIGNATOR | PINNED FIRST END | | HUB NOMINAL DIAMETER | 0.4062 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | MTG HOLES 120 DEGS APART |
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