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National Stock Number:
3020-00-828-2886
Federal Supply Class:
3020
National Item Identification Number:
008282886
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:
| 11688879 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 717454-3 | 20418 | DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING |
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE C | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.312 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE SECOND END | | BORE STYLE | W/COUNTERBORE FIRST END | | COUNTERBORE NOMINAL DIAMETER | 0.406 INCHES FIRST END | | COUNTERBORE NOMINAL DEPTH | 0.304 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.328 INCHES | | HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 0.485 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | PITCH DIAMETER | 1.2500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.384 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.325 INCHES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE PITCH DIAMETER | 0.3438 INCHES NOMINAL SECOND END | | SPLINE QUANTITY | 11 SECOND END | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL | | TEETH QUANTITY | 30 | | TOOTH FORM | STANDARD |
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