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National Stock Number:
3020-00-171-3054
Federal Supply Class:
3020
National Item Identification Number:
001713054
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:
| 150536 | 35351 | GE AVIATION SYSTEMS LLC | | 150536-01 | 35351 | GE AVIATION SYSTEMS LLC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.187 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | END NOMINAL DIAMETER | 0.250 INCHES SECOND END | | END NOMINAL DIAMETER | 0.340 INCHES FIRST END | | END NOMINAL LENGTH | 0.020 INCHES SECOND END | | END NOMINAL LENGTH | 0.055 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.069 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.500 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 0.680 INCHES SECOND END | | FIRST STEP NOMINAL LENGTH | 0.016 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.045 INCHES SECOND END | | HELIX ANGLE | 3.0000 DEGREES | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | PITCH DIAMETER | 1.0014 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.065 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.071 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.028 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | 1ST HUB HAS 2 SLOTS 180 DEG APART | | STYLE DESIGNATOR | PROTRUDING HUBS | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 72 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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