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National Stock Number:
3020-00-690-2879
Federal Supply Class:
3020
National Item Identification Number:
006902879
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:
| 8738885 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 8738885 | 34712 | LAKE SHORE SYSTEMS, INC. | | 8738885 | 6Y606 | MIDWEST GEAR & MACHINING, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 8620 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 16 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 4.0000 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 2.495 INCHES | | NOMINAL OUTSIDE DIAMETER | 4.403 INCHES | | FACE NOMINAL WIDTH | 1.255 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.620 INCHES FIRST END | | 0.620 INCHES SECOND END | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 2.248 INCHES BOTH ENDS | | SPLINE QUANTITY | 6 BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 3.440 INCHES FIRST END | | 3.440 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID |
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