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		                        | National Stock Number:
 3020-01-062-8068
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 010628068
 
 Description:
 GEAR,INTERNAL
 
 Detail:
 A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
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 Manufacturer Information:
 
 | 1H-C18FS-19-13833 | 55700 | WINSMITH DIV UMC INDUSTRIES INC |  | 1H-C18FS-19-13833-1REF4 | 55700 | WINSMITH DIV UMC INDUSTRIES INC |  | 200136T PIECE327-3 | 0AT62 | SIEMENS ENERGY, INC. |  | 200136T PIECE327-3 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY STYLE | PLAIN, SOLID |  | BOLT HOLE CIRCLE NOMINAL DIAMETER | 4.450 INCHES AXIALLY THROUGH BODY FIRST END |  | HELIX ANGLE | 15.0000 DEGREES |  | PITCH DIAMETER | 3.8500 INCHES NOMINAL |  | MATERIAL | STEEL OVERALL |  | MOUNTING HOLE NOMINAL THREAD SIZE | 0.190 INCHES AXIALLY THROUGH BODY FIRST END |  | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNF AXIALLY THROUGH BODY FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY FIRST END |  | NOMINAL OVERALL LENGTH | 0.690 INCHES |  | NOMINAL OUTSIDE DIAMETER | 4.802 INCHES |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | PLAIN RING |  | TEETH QUANTITY | 77 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH FORM | STANDARD |  | TOOTH DIRECTION | LEFT | 
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