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National Stock Number:
3020-00-391-0696
Federal Supply Class:
3020
National Item Identification Number:
003910696
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:
| 70-1-6 | 72447 | DANA COMMERCIAL VEHICLE MANUFACTURING, LLC | | 70-1-6 | 87941 | MACHINE TOOL AND GEAR INC | | 8677206 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL COMP 4320 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 37 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | PITCH DIAMETER | 7.4000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.7975 INCHES | | FACE NOMINAL WIDTH | 2.250 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.8125 INCHES FIRST END | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | BORE NOMINAL DIAMETER | 2.562 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.375 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.4375 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 3.750 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, SOLID | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 72447 | | DESIGN CONTROL REFERENCE | 70-1-6 |
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