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National Stock Number:
3020-00-203-1531
Federal Supply Class:
3020
National Item Identification Number:
002031531
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:
| 3020002031531 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 3020002031531 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | SCB187825 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | 55166 | 82423 | KLEINSCHMIDT INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | HARDNESS RATING | 60.0 ROCKWELL C NOMINAL TEETH | | TEETH QUANTITY | 21 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | PRESSURE ANGLE | 14.5000 DEGREES | | HELIX ANGLE | 45.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 0.8750 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 0.9380 INCHES | | FACE NOMINAL WIDTH | 0.344 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.219 INCHES FIRST END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.3750 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.625 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | ATTACHMENT METHOD | MOUNTING HOLE | | MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN TRANSVERSELY THROUGH HUB, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.088 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
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