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National Stock Number:
3020-01-151-6252
Federal Supply Class:
3020
National Item Identification Number:
011516252
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:
| 12300307 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12300307 | 3V391 | DONNA CORP |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 2.136 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | CRITICALITY CODE JUSTIFICATION | FEAT | | FACE NOMINAL WIDTH | 1.750 INCHES | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM SPLINE | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM TEETH | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-46172 FED SPEC ALL MATERIAL RESPONSES OR ASTM A304 ASSN STD ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 8822H OR STEEL COMP 4815H OR STEEL COMP 4817H OR STEEL COMP 4820H OR STEEL COMP 4320H OR STEEL COMP 9310H OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.904 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.657 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 5.855 INCHES | | PITCH DIAMETER | 5.1429 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | SPLINE QUANTITY | 33 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 18 |
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