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National Stock Number: 3020-00-448-3473
Federal Supply Class: 3020
National Item Identification Number: 004483473
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:
26-309 | 35301 | DRESSER INDUSTRIES INC LEROI DIV |
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Techincal Specification:
BODY STYLE | PLAIN, SOLIDPLAIN, SOLID | FACE NOMINAL WIDTH | 0.875 INCHES0.875 INCHES | HELIX ANGLE | 31.0000 DEGREES31.0000 DEGREES | PITCH DIAMETER | 3.4999 INCHES NOMINAL3.4999 INCHES NOMINAL | PRESSURE ANGLE | 14.5000 DEGREES14.5000 DEGREES | NOMINAL OUTSIDE DIAMETER | 3.720 INCHES3.720 INCHES | SPECIAL FEATURES | STAMP TIMING MARK ON CENTERLINE OF TOOTH 141 DEG 45 MIN FROM CENTER LINE OF KEYWAYSTAMP TIMING MARK ON CENTERLINE OF TOOTH 141 DEG 45 MIN FROM CENTER LINE OF KEYWAY | STYLE DESIGNATOR | HUBLESSHUBLESS | TEETH QUANTITY | 2727 | TEETH TYPE | SINGLE HELIXSINGLE HELIX | TOOTH DIRECTION | LEFTLEFT | TOOTH FORM | STANDARDSTANDARD |
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