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National Stock Number:
3020-00-501-2985
Federal Supply Class:
3020
National Item Identification Number:
005012985
Description:
GEAR,BEVEL
Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
| 5012985 | 19206 | ARMY, UNITED STATES DEPARTMENT OF THE BUSINESS DEVELOPMENT DBA WATERVLIET ARSENAL |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BACKLASH DESIGNATION | GRADE A | | BODY RECESS NOMINAL DEPTH | 1.4170 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 0.354 INCHES | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 0.505 INCHES FIRST END | | HUB NOMINAL DIAMETER | 1.419 INCHES SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750 COMP A FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-750 COMP D FED SPEC 2ND MATERIAL RESPONSE AND QQ-C-450 FED SPEC 3RD MATERIAL RESPONSE AND QQ-B-728 CL A FED SPEC 4TH MATERIAL RESPONSE AND QQ-B-728 CL B FED SPEC 5TH MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 510 AND COPPER ALLOY 524 AND COPPER ALLOY AND COPPER ALLOY 675 AND COPPER ALLOY 670 OVERALL | | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN TRANSVERSELY THROUGH HUB, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.125 INCHES TRANSVERSELY THROUGH HUB, FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.308 INCHES FIRST END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.422 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 2.573 INCHES | | NOMINAL OVERALL LENGTH | 2.235 INCHES | | SPECIAL FEATURES | ACME THREADED BORE,1.126 INCH MINIMUM TO 1.128 INCH MAXIMUM MAJOR ID,0.968 INCH MINIMUM TO 0.974 INCH MAXIMUM MINOR ID,0.4 THREAD PITCH PER INCH,LG OF THREAD 2.230 INCH MINIMUM TO 2.230 INCH MAXIMUM,RH THREAD | | PITCH DIAMETER | 2.4312 INCHES NOMINAL | | PITCH ANGLE | 34.4306 DEGREES | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PERIPHERAL FACE, PROTRUDING HUBS | | TEETH TYPE | STRAIGHT | | TEETH QUANTITY | 19 |
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