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National Stock Number: 3020-00-607-2570
Federal Supply Class: 3020
National Item Identification Number: 006072570
Description: GEAR,BEVEL
Detail: A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
8419467 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
BACKLASH DESIGNATION | GRADE C | BODY STYLE | PLAIN, SOLID | BODY RECESS NOMINAL DEPTH | 0.1743 INCHES FIRST END | BORE NOMINAL DIAMETER | 1.425 INCHES BOTH ENDS | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | FACE NOMINAL WIDTH | 0.750 INCHES | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL | HUB NOMINAL DIAMETER | 1.875 INCHES SECOND END | HUB STYLE DESIGNATOR | PLAIN SECOND END | MATERIAL | STEEL OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.750 INCHES SECOND END | NOMINAL OUTSIDE DIAMETER | 3.1770 INCHES | NOMINAL OVERALL LENGTH | 1.518 INCHES | PITCH ANGLE | 45.0000 DEGREES | PITCH DIAMETER | 3.0000 INCHES NOMINAL | PRECISION CLASSIFICATION | QUALITY NUMBER 6 OR QUALITY NUMBER 7 | PRESSURE ANGLE | 20.0000 DEGREES | SPLINE PITCH DIAMETER | 1.3125 INCHES NOMINAL BOTH ENDS | SPLINE QUANTITY | 21 BOTH ENDS | STYLE DESIGNATOR | PERIPHERAL FACE, BACK HUB PROTRUDING | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TYPE M,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-P-16232,TYPE Z,CLASS 1 MIL SPEC 1ST TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | PHOSPHATE MANGANESE AND PHOSPHATE ZINC OVERALL | TEETH QUANTITY | 24 | TEETH TYPE | STRAIGHT |
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