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National Stock Number:
3020-00-794-7475
Federal Supply Class:
3020
National Item Identification Number:
007947475
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:
| 130822 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 543-2656-002 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| ATTACHMENT METHOD | CLAMP | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS | | CLAMPING SURFACE NOMINAL LENGTH | 0.2350 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.187 INCHES | | HELIX ANGLE | 45.0000 DEGREES | | HUB NOMINAL DIAMETER | 0.249 INCHES FIRST END | | HUB STYLE DESIGNATOR | SPLIT FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.328 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.5470 INCHES | | NOMINAL OVERALL LENGTH | 0.515 INCHES | | PITCH DIAMETER | 0.5303 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | STEP0.375 OD,0.093 IN. LG | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | ANODIZE OVERALL | | TEETH TYPE | SINGLE HELIX | | TEETH QUANTITY | 18 | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | RIGHT |
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