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National Stock Number: 3020-00-902-4221
Federal Supply Class: 3020
National Item Identification Number: 009024221
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:
| 141454-04 | 35351 | GE AVIATION SYSTEMS LLC |
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Techincal Specification:
| ATTACHMENT METHOD | CLAMP | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.313 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | END NOMINAL DIAMETER | 0.374 INCHES FIRST END | | END NOMINAL LENGTH | 0.140 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.061 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.540 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.032 INCHES FIRST END | | HELIX ANGLE | 3.0000 DEGREES | | HUB NOMINAL DIAMETER | 0.415 INCHES SECOND END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COND A MIL SPEC ALL MATERIAL RESPONSES HUB | | MATERIAL | PLASTIC ACETAL TEETH | | MATERIAL | STEEL COMP 302 OR STEEL COMP 303S OR STEEL COMP 303SE HUB | | PITCH DIAMETER | 0.8032 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.015 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.172 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.824 INCHES | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | SURFACE TREATMENT | PASSIVATE HUB | | TEETH QUANTITY | 77 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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