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National Stock Number: 3020-00-200-1474
Federal Supply Class: 3020
National Item Identification Number: 002001474
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:
10-25457 | 53496 | SCHRAMM, INC. | 10-25457 | 59501 | UNISON INDUSTRIES LLC | 10-25457 | 77820 | AMPHENOL CORP |
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Techincal Specification:
MATERIAL | STEEL COMP 1117 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND | | AISI/SAE 1117 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | TEETH QUANTITY | 25 | TEETH TYPE | SINGLE HELIX | TOOTH FORM | STANDARD | TOOTH DIRECTION | RIGHT | PRESSURE ANGLE | 14.5000 DEGREES | HELIX ANGLE | 22.1221 DEGREES | STYLE DESIGNATOR | HUBLESS | PITCH DIAMETER | 1.2247 INCHES MINIMUM AND | | 1.2267 INCHES MAXIMUM | NOMINAL OUTSIDE DIAMETER | 1.315 INCHES | FACE NOMINAL WIDTH | 0.344 INCHES | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 0.593 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.127 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.368 INCHES BOTH ENDS | BODY STYLE | PLAIN, SOLID | SPECIAL FEATURES | ONE TOOTH CENTERED 5 DEG 12 MIN CW FROM KEYWAY,CHAMFERED 0.063 IN. PORM 0.017 IN. BY 45 DEG,LETTER R STAMPED IN BODY OF GEAR 5 DEG 12 MIN CW FROM CENTERLINE OF KEYWAY SAME SIDE OF GEAR AS CHAMFERED TOOTH | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 53496 | DESIGN CONTROL REFERENCE | 10-25457 |
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