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National Stock Number: 3020-00-797-9023
Federal Supply Class: 3020
National Item Identification Number: 007979023
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:
278524 | 23705 | FRUEHAUF CORP | 7979023 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
BODY RECESS NOMINAL DEPTH | 0.423 INCHES FIRST END | BODY STYLE | WEBBED, OFFSET, SOLID | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 1.004 INCHES BOTH ENDS | FACE NOMINAL WIDTH | 0.620 INCHES | HARDNESS RATING | 16.0 ROCKWELL C MINIMUM AND 22.0 ROCKWELL C MAXIMUM OVERALL | HUB STYLE DESIGNATOR | PLAIN SECOND END | HUB NOMINAL DIAMETER | 2.375 INCHES SECOND END | KEYWAY NOMINAL WIDTH | 0.190 INCHES BOTH ENDS | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1040 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 1040 OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.094 INCHES SECOND END | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.592 INCHES BOTH ENDS | NOMINAL OUTSIDE DIAMETER | 3.374 INCHES | NOMINAL OVERALL LENGTH | 1.766 INCHES | PITCH ANGLE | 57.8000 DEGREES | PITCH DIAMETER | 3.3750 INCHES NOMINAL | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | SIDE FACE, BACK HUB PROTRUDING | TEETH TYPE | STRAIGHT | TEETH QUANTITY | 27 |
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