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		                        | National Stock Number:
 3020-00-734-6781
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 007346781
 
 Description:
 GEAR,HELICAL
 
 Detail:
 A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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 Manufacturer Information:
 
 | 100078R1 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT |  | 100078R1 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |  | 1001Z768 | 27315 | MORRIS MATERIAL HANDLING, INC. |  | 62-8-42 | 72447 | DANA COMMERCIAL VEHICLE MANUFACTURING, LLC |  | 495202C1 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIO PLANT |  | 316676 | H0001 | DAF TRUCKS N.V. |  | 7346781 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |  | R406-11 | 31204 | PERFECTION CLUTCH |  | TH06-11 | 31204 | PERFECTION CLUTCH |  | KC2508 | 56442 | DIAMOND REO TRUCK CO |  | 62-8-42 | 95019 | DANA CORP SPICER TRANSMISSION DIV | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 2.754 INCHES SECOND END |  | BORE STYLE | W/COUNTERBORE BOTH ENDS |  | COUNTERBORE NOMINAL DIAMETER | 4.0000 INCHES SECOND END |  | COUNTERBORE NOMINAL DEPTH | 0.171 INCHES SECOND END |  | FACE NOMINAL WIDTH | 1.281 INCHES |  | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM  AND 62.0 ROCKWELL C MAXIMUM OVERALL |  | HELIX ANGLE | 26.2053 DEGREES |  | HUB NOMINAL DIAMETER | 4.445 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 5.5714 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.891 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 5.934 INCHES |  | PRESSURE ANGLE | 17.5000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 30 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH FORM | STANDARD |  | TOOTH DIRECTION | LEFT | 
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