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National Stock Number:
3020-00-310-3910
Federal Supply Class:
3020
National Item Identification Number:
003103910
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:
| 1077-14 | 3B150 | RAYTHEON COMPANY | | 1077-14 | 49956 | RAYTHEON COMPANY |
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Techincal Specification:
| BODY STYLE | SPOKED, OFFSET | | BODY RECESS NOMINAL DEPTH | 0.031 INCHES SECOND END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.563 INCHES BOTH ENDS | | END NOMINAL DIAMETER | 1.000 INCHES FIRST END | | END NOMINAL LENGTH | 0.560 INCHES FIRST END | | FACE NOMINAL WIDTH | 0.168 INCHES | | FIRST STEP NOMINAL DIAMETER | 1.500 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.188 INCHES FIRST END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | NOMINAL OUTSIDE DIAMETER | 6.810 INCHES | | NOMINAL OVERALL LENGTH | 0.938 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY G1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 955 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.750 INCHES FIRST END | | PITCH DIAMETER | 6.7470 INCHES MINIMUM AND 6.7500 INCHES MAXIMUM | | PRESSURE ANGLE | 14.5000 DEGREES | | TOOTH FORM | STANDARD | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | SURFACE TREATMENT | CADMIUM BODY | | TEETH QUANTITY | 216 |
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