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National Stock Number:
3020-00-225-6961
Federal Supply Class:
3020
National Item Identification Number:
002256961
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:
| 100794 | 10138 | ASTRONAUTICS CORPORATION OF AMERICA |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.313 INCHES BOTH ENDS | | BORE STYLE | W/COUNTERBORE COUNTERBORE, FIRST END | | COUNTERBORE NOMINAL DEPTH | 0.095 INCHES FIRST END | | COUNTERBORE NOMINAL DIAMETER | 0.375 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.022 INCHES | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.560 INCHES FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.150 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.779 INCHES | | PITCH DIAMETER | 0.7500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | ULTRA PRECISION CLASS 1 | | SPECIAL FEATURES | WITH INTERNAL GROOVE LOCATED ON FIRST HUB,0.397 IN. DIAMETER BY 0.056IN. WIDTH,0.040 IN. FROM END OF HUB | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 48 | | TOOTH FORM | STANDARD |
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