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National Stock Number:
3020-00-441-8727
Federal Supply Class:
3020
National Item Identification Number:
004418727
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:
| 334-759 | 90073 | CMC ELECTRONICS INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 303 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7720,COMP 303S MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072,E300 FINISH MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | TEETH QUANTITY | 8 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 | | BACKLASH DESIGNATION | GRADE C | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 0.2500 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 0.218 INCHES | | NOMINAL OUTSIDE DIAMETER | 0.311 INCHES | | FACE NOMINAL WIDTH | 0.099 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.062 INCHES FIRST END | | 0.057 INCHES SECOND END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.095 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 0.156 INCHES FIRST END | | 0.156 INCHES SECOND END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | EVERY OTHER TOOTH ON FIRST END OF GEAR SHAVED 0.035 IN. ON A 0.062 IN. RADIUS FROM END OF HUB AND CENTER LINE OF TEETH |
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