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National Stock Number:
3020-00-018-5758
Federal Supply Class:
3020
National Item Identification Number:
000185758
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:
| 482888 | 77445 | RTX CORPORATION | | 511718 | 11371 | BMT AEROSPACE USA, INC. | | 511718 | 11867 | EQUITABLE ENGINEERING COMPANY INC. | | 511718 | 28596 | ARROW GEAR LLC | | 511718 | 77445 | RTX CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP E9310 OVERALL | | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND | | 40.0 ROCKWELL C MAXIMUM HUB | | 79.0 ROCKWELL C MINIMUM AND | | 85.0 ROCKWELL C MAXIMUM TEETH | | TEETH QUANTITY | 16 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 22.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 1.6000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.8600 INCHES | | FACE NOMINAL WIDTH | 0.250 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.1870 INCHES FIRST END | | BORE STYLE | INVOLUTE SPLINE FIRST END | | BORE NOMINAL DIAMETER | 0.684 INCHES BOTH ENDS | | SPLINE QUANTITY | 9 FIRST END | | SPLINE PITCH DIAMETER | 0.5625 INCHES NOMINAL FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.8880 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | COUNTERBORE LOCATED ON SECOND END,1 IN. DIA,0.090 IN. DEEP |
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