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National Stock Number:
3020-00-243-2583
Federal Supply Class:
3020
National Item Identification Number:
002432583
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:
| SC-D-818-T | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | SCD818-13 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | HARDNESS RATING | 48.0 ROCKWELL B MINIMUM AND | | 68.0 ROCKWELL B MAXIMUM OVERALL | | TEETH QUANTITY | 99 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | PITCH DIAMETER | 2.0625 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 2.104 INCHES | | FACE NOMINAL WIDTH | 0.312 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.4680 INCHES FIRST END | | BORE STYLE | W/COUNTERBORE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.2785 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.2188 INCHES SECOND END | | COUNTERBORE NOMINAL DIAMETER | 0.375 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.468 INCHES FIRST END | | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
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