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National Stock Number: 3020-00-607-2272
Federal Supply Class: 3020
National Item Identification Number: 006072272
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:
105D3447 | 05606 | GENERAL DYNAMICS-OTS, INC. |
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Techincal Specification:
BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | BORE NOMINAL DIAMETER | 0.867 INCHES BOTH ENDS | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | FACE NOMINAL WIDTH | 0.375 INCHES | HARDNESS RATING | 33.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM OVERALL | HUB NOMINAL DIAMETER | 1.180 INCHES BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 4140 OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.094 INCHES SECOND END | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.281 INCHES FIRST END | NOMINAL OUTSIDE DIAMETER | 5.581 INCHES | NOMINAL OVERALL LENGTH | 0.750 INCHES | PITCH DIAMETER | 5.2402 INCHES NOMINAL | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | PRESSURE ANGLE | 20.0000 DEGREES | SPLINE PITCH DIAMETER | 0.8440 INCHES NOMINAL BOTH ENDS | SPLINE QUANTITY | 27 BOTH ENDS | STYLE DESIGNATOR | PROTRUDING HUBS | TEETH QUANTITY | 30 | TOOTH FORM | STANDARD |
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