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National Stock Number:
3020-00-816-6348
Federal Supply Class:
3020
National Item Identification Number:
008166348
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:
| 10888205 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | 10888505 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE A | | BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 1.755 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 1.313 INCHES | | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM TEETH | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER | 4.638 INCHES | | PITCH DIAMETER | 4.0000 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SPLINE PITCH DIAMETER | 1.7080 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 41 BOTH ENDS | | STYLE DESIGNATOR | HUBLESS | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232 TYPE M,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE MANGANESE OVERALL | | TEETH QUANTITY | 16 | | TOOTH FORM | STANDARD |
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