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National Stock Number:
3020-01-046-7905
Federal Supply Class:
3020
National Item Identification Number:
010467905
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:
| 8432917 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| ATTACHMENT METHOD | PRESS FIT | | BACKLASH DESIGNATION | GRADE A | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DEPTH | 0.280 INCHES SECOND END | | BORE NOMINAL DIAMETER | 0.487 INCHES FIRST END | | BORE NOMINAL DIAMETER | 0.750 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE FIRST END | | BORE STYLE | PARTIAL SECOND END | | FACE NOMINAL WIDTH | 0.500 INCHES | | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM OR 38.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 0.984 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A322 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A331 ASSN STD 2ND MATERIAL RESPONSE OVERALL | | PITCH DIAMETER | 2.5000 INCHES NOMINAL | | PITCH ANGLE | 45.0000 DEGREES | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.191 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.880 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 1.680 INCHES | | NOMINAL OUTSIDE DIAMETER | 2.641 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | FIRST END COUNTERBORED 0.760 IN. DIA X 0.350 IN. DEEP | | SPLINE PITCH DIAMETER | 0.5625 INCHES NOMINAL FIRST END | | SPLINE QUANTITY | 9 FIRST END | | STYLE DESIGNATOR | SIDE FACE, PROTRUDING HUBS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 FN 3.3.1 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | OXIDE FILM OVERALL | | TEETH QUANTITY | 25 | | TEETH TYPE | STRAIGHT |
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