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National Stock Number:
3020-00-679-4972
Federal Supply Class:
3020
National Item Identification Number:
006794972
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 3020006794972 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 3020006794972 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 587494 | 02978 | RENK AMERICA LLC | | 8682820 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 33 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 4.1250 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 3.810 INCHES | | NOMINAL OUTSIDE DIAMETER | 4.375 INCHES | | SPLINE QUANTITY | 15 BOTH ENDS | | FIRST STEP NOMINAL LENGTH | 0.250 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | ATTACHMENT METHOD | MOUNTING HOLE | | MOUNTING HOLE NOMINAL DIAMETER | 0.590 INCHES AXIALLY THROUGH FLANGE | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 7.000 INCHES AXIALLY THROUGH FLANGE | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19207 | | DESIGN CONTROL REFERENCE | 8682820 |
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