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National Stock Number:
3020-00-529-2605
Federal Supply Class:
3020
National Item Identification Number:
005292605
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:
| 43213-1 | 15434 | CUMMINS INC. | | TG2492 | 31033 | TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT |
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Techincal Specification:
| PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.3750 INCHES FIRST END | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.3777 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 4.3080 INCHES | | SPECIAL FEATURES | TWO PULLER HOLES 0.438-14 UNC 2B THD IN GEAR BODY,TWO HOLES 0.250-20 UNC 2B THD IN GEAR BODY | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 37 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | LEFT | | TOOTH FORM | STANDARD | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 2.3745 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 1.1250 INCHES | | HELIX ANGLE | 25.8487 DEGREES | | KEYWAY NOMINAL WIDTH | 0.377 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL AND AISI/SAE 4340H ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HUB NOMINAL DIAMETER | 3.2550 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | III MATERIAL | STEEL COMP 4340H OVERALL | | PITCH DIAMETER | 4.1110 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES |
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