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National Stock Number:
3020-00-064-7469
Federal Supply Class:
3020
National Item Identification Number:
000647469
Description:
GEAR,WORM WHEEL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
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Manufacturer Information:
| 00904731 | 01425 | LOUIS ALLIS CO THE THIS COMPANY HAS GONE BANKRUPT AND HAS BEEN PURCHASED BY 3 COMPANIES | | 18P90090-4731 | 01425 | LOUIS ALLIS CO THE THIS COMPANY HAS GONE BANKRUPT AND HAS BEEN PURCHASED BY 3 COMPANIES | | 904731 | 82796 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.626 INCHES BOTH ENDS | | END NOMINAL DIAMETER | 2.050 INCHES FIRST END | | END NOMINAL DIAMETER | 2.057 INCHES SECOND END | | END NOMINAL LENGTH | 0.255 INCHES SECOND END | | END NOMINAL LENGTH | 0.250 INCHES FIRST END | | FACE TYPE | CONCAVE | | FACE NOMINAL WIDTH | 0.875 INCHES | | FIRST STEP NOMINAL DIAMETER | 2.621 INCHES SECOND END | | FIRST STEP NOMINAL DIAMETER | 2.735 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.812 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.711 INCHES SECOND END | | HELIX ANGLE | 9.0000 DEGREES | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | 2 STEPS SECOND END | | KEYWAY NOMINAL WIDTH | 0.378 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-I-17166 MIL SPEC SINGLE MATERIAL RESPONSE HUB | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | IRON HUB | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.000 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.062 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 5.062 INCHES | | PITCH DIAMETER | 4.6875 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | SECOND STEP NOMINAL DIAMETER | 2.838 INCHES SECOND END | | SECOND STEP NOMINAL LENGTH | 0.094 INCHES SECOND END | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 25 | | THROAT NOMINAL RADIUS | 0.7800 INCHES | | TOOTH DIRECTION | RIGHT |
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