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National Stock Number:
3020-00-137-1869
Federal Supply Class:
3020
National Item Identification Number:
001371869
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:
| 326069 | 26581 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP 416 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764,TYPE 416 COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | CHROMIUM OVERALL | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND | | 45.0 ROCKWELL C MAXIMUM TEETH | | TEETH QUANTITY | 12 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 OR | | QUALITY NUMBER 11 | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 0.2490 INCHES MINIMUM AND | | 0.2500 INCHES MAXIMUM | | NOMINAL OUTSIDE DIAMETER | 0.291 INCHES | | FACE NOMINAL WIDTH | 0.062 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.938 INCHES FIRST END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | END NOMINAL LENGTH | 0.907 INCHES FIRST END | | END NOMINAL DIAMETER | 0.125 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.031 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 0.182 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID |
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