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National Stock Number:
3020-00-333-3529
Federal Supply Class:
3020
National Item Identification Number:
003333529
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:
| 741KBA1119 | 76040 | MACK TRUCKS INC PARTS OPN | | 7971914 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 2.989 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | CLAMPING SURFACE NOMINAL LENGTH | 2.990 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 2.187 INCHES | | FURNISHED ITEMS AND QUANTITY | 1 BUSHING | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 20.1190 DEGREES | | HUB NOMINAL DIAMETER | 4.610 INCHES FIRST END | | HUB STYLE DESIGNATOR | SPLIT FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 5.0769 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.788 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 2.900 INCHES | | PRESSURE ANGLE | 22.5000 DEGREES | | SPLINE PITCH DIAMETER | 4.4000 INCHES NOMINAL FIRST END | | SPLINE QUANTITY | 22 FIRST END | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 22 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | LEFT | | TOOTH FORM | STUB |
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