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National Stock Number:
3020-00-331-2211
Federal Supply Class:
3020
National Item Identification Number:
003312211
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:
| 8024042 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, WITH LIGHTENING HOLES | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.375 INCHES AXIALLY THROUGH HUB, FIRST END | | BORE NOMINAL DIAMETER | 0.188 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | END NOMINAL DIAMETER | 0.2500 INCHES FIRST END | | END NOMINAL LENGTH | 0.0940 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.094 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.3750 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.1870 INCHES FIRST END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/5,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.109 INCHES AXIALLY THROUGH HUB, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 2 PLAIN AXIALLY THROUGH HUB, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.2812 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 2.123 INCHES | | PITCH DIAMETER | 2.0833 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 100 | | TOOTH FORM | STANDARD |
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