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		                        | National Stock Number:
 3020-00-333-0546
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 003330546
 
 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:
 
 | 3020003330546 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE |  | 3020003330546 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |  | 5152615 | 24617 | GENERAL MOTORS CORP |  | 5184773 | 24617 | GENERAL MOTORS CORP |  | 5184773 | 71934 | GENERAL MOTORS CORP ROCHESTER PRODUCTS DIV |  | 5152615 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |  | 5184773 | 72582 | ROLLS-ROYCE SOLUTIONS AMERICA INC |  | 5184773 | 73342 | ALLISON TRANSMISSION INC |  | PC5184773 | C7432 | POWER COMPONENTS (DEUTSCHLAND) GMBH | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 18.4580 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE NOMINAL WIDTH | 1.000 INCHES |  | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM  AND 60.0 ROCKWELL C MAXIMUM OVERALL |  | PITCH DIAMETER | 19.5500 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | NOMINAL OUTSIDE DIAMETER | 19.8920 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPECIAL FEATURES | NOT CHAMFERED;PART OF ENGINE FLYWHEEL |  | STYLE DESIGNATOR | HUBLESS |  | TEETH QUANTITY | 118 |  | TOOTH FORM | STANDARD | 
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