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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:
MATERIAL | COPPER ALLOY BODY | | IRON HUB | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-I-17166 MIL SPEC SINGLE MATERIAL RESPONSE HUB | TEETH QUANTITY | 25 | TOOTH DIRECTION | RIGHT | FACE TYPE | CONCAVE | THROAT NOMINAL RADIUS | 0.7800 INCHES | PRESSURE ANGLE | 14.5000 DEGREES | HELIX ANGLE | 9.0000 DEGREES | STYLE DESIGNATOR | PROTRUDING HUBS | PITCH DIAMETER | 4.6875 INCHES NOMINAL | NOMINAL OUTSIDE DIAMETER | 5.062 INCHES | FACE NOMINAL WIDTH | 0.875 INCHES | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.062 INCHES BOTH ENDS | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 1.626 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.378 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.000 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | 2 STEPS SECOND END | END NOMINAL LENGTH | 0.250 INCHES FIRST END | | 0.255 INCHES SECOND END | END NOMINAL DIAMETER | 2.050 INCHES FIRST END | | 2.057 INCHES SECOND END | FIRST STEP NOMINAL LENGTH | 0.812 INCHES FIRST END | | 0.711 INCHES SECOND END | FIRST STEP NOMINAL DIAMETER | 2.735 INCHES FIRST END | | 2.621 INCHES SECOND END | SECOND STEP NOMINAL LENGTH | 0.094 INCHES SECOND END | SECOND STEP NOMINAL DIAMETER | 2.838 INCHES SECOND END | BODY STYLE | PLAIN, SOLID |
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