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National Stock Number:
3020-00-475-7856
Federal Supply Class:
3020
National Item Identification Number:
004757856
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:
| 5413-140 | 11871 | RECON/OPTICAL, INC. | | 5413-140 | 55096 | FRASER OPTICS LLC | | 5413-140 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE C | | BODY STYLE | PLAIN, SOLID | | END NOMINAL LENGTH | 1.188 INCHES FIRST END | | END NOMINAL DIAMETER | 0.187 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.125 INCHES | | FIRST STEP NOMINAL DIAMETER | 0.235 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.125 INCHES FIRST END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 303,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 303 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.313 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.417 INCHES | | PITCH DIAMETER | 0.3958 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR QUALITY NUMBER 11 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | HUB END INCLUDES 2 RING GROOVES AND 1 RELIEF GROOVE | | STYLE DESIGNATOR | PROTRUDING HUB | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 38 | | TOOTH FORM | STANDARD |
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