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National Stock Number:
3020-00-833-8360
Federal Supply Class:
3020
National Item Identification Number:
008338360
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:
| 8338360 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 0.063 INCHES SECOND END | | BODY STYLE | WEBBED, SOLID | | FACE NOMINAL WIDTH | 0.375 INCHES | | FIRST STEP NOMINAL DIAMETER | 1.250 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.031 INCHES FIRST END | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL | | SPECIAL FEATURES | 32 MICROINCH FINISH ON FIRST HUB DIA,63 MICROINCH FINISH ON FACE OF FIRST STEP HUB AND FACE OF SECOND COUNTERBORE SECOND END,SECOND COUNTER BORE IS COUNTERSUNK AT 22 DEG ANGLE,0.029 MIN,0.031 MAX DEEP | | PITCH DIAMETER | 4.4286 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPLINE QUANTITY | 23 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUB, RECESSED BODY | | TEETH QUANTITY | 62 | | TOOTH FORM | STANDARD |
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