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National Stock Number:
3020-00-177-8239
Federal Supply Class:
3020
National Item Identification Number:
001778239
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:
| 7983315 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| MATERIAL | STEEL COMP 1040 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND | | AISI/SAE 1040 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 22 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 1.3750 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 1.875 INCHES | | NOMINAL OUTSIDE DIAMETER | 1.495 INCHES | | FACE NOMINAL WIDTH | 0.500 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.375 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | END NOMINAL LENGTH | 0.361 INCHES FIRST END | | END NOMINAL DIAMETER | 0.586 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.828 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 0.591 INCHES FIRST END | | SECOND STEP NOMINAL LENGTH | 0.186 INCHES FIRST END | | SECOND STEP NOMINAL DIAMETER | 1.063 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19207 | | DESIGN CONTROL REFERENCE | 7983315 |
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