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National Stock Number:
3020-00-440-1292
Federal Supply Class:
3020
National Item Identification Number:
004401292
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:
| 40791 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 126 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | PITCH DIAMETER | 12.6000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.280 INCHES | | FACE NOMINAL WIDTH | 1.000 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.000 INCHES FIRST END | | BODY RECESS NOMINAL DEPTH | 0.594 INCHES SECOND END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 3.752 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.251 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 2.006 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 2 STEPS FIRST END | | END NOMINAL LENGTH | 0.438 INCHES FIRST END | | END NOMINAL DIAMETER | 4.345 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.718 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 4.376 INCHES FIRST END | | SECOND STEP NOMINAL LENGTH | 1.000 INCHES FIRST END | | SECOND STEP NOMINAL DIAMETER | 5.500 INCHES FIRST END | | BODY STYLE | PLAIN, WITH LIGHTENING HOLES |
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