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National Stock Number: 3020-00-797-9022
Federal Supply Class: 3020
National Item Identification Number: 007979022
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:
279440 | 23705 | FRUEHAUF CORP | 7979022 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
MATERIAL | STEEL COMP 1025 OVERALL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | TEETH QUANTITY | 28 | TOOTH FORM | STANDARD | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | HUBLESS | PITCH DIAMETER | 3.6950 INCHES MINIMUM AND | | 3.7000 INCHES MAXIMUM | NOMINAL OUTSIDE DIAMETER | 3.772 INCHES | FACE NOMINAL WIDTH | 0.750 INCHES | BORE STYLE | W/ KEYWAY BOTH ENDS | BORE NOMINAL DIAMETER | 0.814 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.499 INCHES BOTH ENDS | BODY STYLE | PLAIN, SOLID | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 23705 | DESIGN CONTROL REFERENCE | 279440 |
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