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National Stock Number:
3020-00-800-5695
Federal Supply Class:
3020
National Item Identification Number:
008005695
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:
| 8005695 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | END NOMINAL DIAMETER | 0.250 INCHES FIRST END | | END NOMINAL LENGTH | 0.3759 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.187 INCHES | | FIRST STEP NOMINAL LENGTH | 0.9789 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 0.2187 INCHES FIRST END | | HARDNESS RATING | 25.0 ROCKWELL C NOMINAL OVERALL | | HUB STYLE DESIGNATOR | 3 STEPS FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 6,TYPE C FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 416 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 2.234 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.7063 INCHES | | PITCH DIAMETER | 0.6667 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 8 | | PRESSURE ANGLE | 14.5000 DEGREES | | SECOND STEP NOMINAL DIAMETER | 0.2498 INCHES FIRST END | | SECOND STEP NOMINAL LENGTH | 0.2812 INCHES FIRST END | | SPECIAL FEATURES | 0.046 IN. WIDTH,0.230 IN. DIA GROOVE LOCATED 0.125 IN. FROM END OF HUB;TWO UNDERCUTS 0.031 IN. DIA 0.015 IN. WIDTH,FIRST UNDERCUT LOCATED 1.636 IN. FROM END OF HUB,SECOND UNDERCUT LOCATED 2.313 IN. FROM END OF HUB | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 32 | | THIRD STEP NOMINAL DIAMETER | 0.2503 INCHES FIRST END | | THIRD STEP NOMINAL LENGTH | 0.677 INCHES FIRST END | | TOOTH FORM | STANDARD |
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