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National Stock Number: 3020-00-573-1242
Federal Supply Class: 3020
National Item Identification Number: 005731242
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:
146524 | 1ML14 | BRINKLEY TECHNOLOGY GROUP LLC | 146524 | 28265 | HERCULES ENGINE CO INC |
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Techincal Specification:
MATERIAL | STEEL COMP 3140 AND | | STEEL COMP 4140 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | HARDNESS RATING | 27.6 ROCKWELL C MINIMUM AND | | 30.9 ROCKWELL C MAXIMUM OVERALL | TEETH QUANTITY | 27 | TEETH TYPE | SINGLE HELIX | TOOTH FORM | STANDARD | TOOTH DIRECTION | RIGHT | PRESSURE ANGLE | 14.5000 DEGREES | HELIX ANGLE | 39.5167 DEGREES | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | PITCH DIAMETER | 3.4955 INCHES MINIMUM AND | | 3.4965 INCHES MAXIMUM | NOMINAL OUTSIDE DIAMETER | 3.6950 INCHES | FACE NOMINAL WIDTH | 0.625 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.094 INCHES FIRST END | BODY RECESS NOMINAL DEPTH | 0.4062 INCHES SECOND END | BORE STYLE | PLAIN BOTH ENDS | BORE NOMINAL DIAMETER | 1.125 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN FIRST END | HUB NOMINAL DIAMETER | 2.625 INCHES FIRST END | BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 1ML14 | DESIGN CONTROL REFERENCE | 146524 |
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