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National Stock Number:
3020-00-318-0530
Federal Supply Class:
3020
National Item Identification Number:
003180530
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:
| 8392335 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | F31421 | 45320 | PACCAR GOVERNMENT GROUP CO YARROW BAY OFFICE PK |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | WEBBED, OFFSET, WITH LIGHTENING HOLES | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 8.000 INCHES AXIALLY THROUGH HUB, FIRST END | | BORE NOMINAL DIAMETER | 6.000 INCHES BOTH ENDS | | BORE STYLE | W/COUNTERBORE BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.787 INCHES SECOND END | | COUNTERBORE NOMINAL DIAMETER | 6.373 INCHES SECOND END | | FACE NOMINAL WIDTH | 5.000 INCHES | | HARDNESS RATING | 300.0 BRINELL HULTGREN MINIMUM AND 340.0 BRINELL HULTGREN MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 9.750 INCHES FIRST END | | HUB NOMINAL DIAMETER | 9.750 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 1.125 INCHES AXIALLY THROUGH HUB, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 6 PLAIN AXIALLY THROUGH BODY, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 4.000 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 25.580 INCHES | | PITCH DIAMETER | 25.3000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | ONE FLUSH HUB, ONE RECESSED HUB | | TEETH QUANTITY | 63 | | TOOTH FORM | STANDARD |
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