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National Stock Number:
3020-01-183-7288
Federal Supply Class:
3020
National Item Identification Number:
011837288
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:
| 494722 | 30086 | L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. | | 494722-1 | 30086 | L3HARRIS MARITIME POWER & ENERGY SOLUTIONS, INC. | | 494722-1 | 97619 | KELLETT CORP |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND | | 50.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 30 | | TEETH TYPE | DOUBLE HELIX, SOLID | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 30.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | PITCH DIAMETER | 1.8750 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 2.025 INCHES | | FACE NOMINAL WIDTH | 1.250 INCHES | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.909 INCHES BOTH ENDS | | SPLINE QUANTITY | 6 BOTH ENDS | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | COUNTERBORE BOTH ENDS,0.665 IN.DIA,0.219 IN.DEEP |
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