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National Stock Number:
3020-00-446-9989
Federal Supply Class:
3020
National Item Identification Number:
004469989
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:
| 2R602PC27 | 51729 | DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS | | 838-739-041 | 51729 | DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS | | 838-739-041 AND 838-740-041 | 0DFD9 | SIEMENS GOVERNMENT TECHNOLOGIES, INC. | | 838-739-041AND838-740-041 | 51729 | DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS | | 838-740-041 | 51729 | DRESSER, INC. DBA DRESSER ROOTS BLOWERS & COMPRESSORS DIV DRESSER ROOTS |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLEMOUNTING HOLE | | BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLESWEBBED, OFFSET, WITH LIGHTENING HOLES | | FACE NOMINAL WIDTH | 1.750 INCHES1.750 INCHES | | HELIX ANGLE | 23.9000 DEGREES23.9000 DEGREES | | PITCH DIAMETER | 7.0000 INCHES NOMINAL7.0000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES20.0000 DEGREES | | NOMINAL OUTSIDE DIAMETER | 7.200 INCHES7.200 INCHES | | STYLE DESIGNATOR | HUBLESS, RECESSED BODYHUBLESS, RECESSED BODY | | TEETH QUANTITY | 6464 | | TEETH TYPE | SINGLE HELIXSINGLE HELIX | | TOOTH FORM | STANDARDSTANDARD |
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