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		                        | National Stock Number:
 3020-00-230-2637
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 002302637
 
 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:
 
 | 225117 | 00153 | BEI SENSORS & SYSTEMS CO. INC DBA EDCLIFF INSTRUMENTS DIVISION |  | 225117 | 11534 | BEI SENSORS & SYSTEMS COMPANY, INC. | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | CLAMP |  | BODY STYLE | PLAIN, SOLID |  | CLAMPING SURFACE NOMINAL LENGTH | 0.2500 INCHES FIRST END |  | FACE NOMINAL WIDTH | 0.188 INCHES |  | HUB STYLE DESIGNATOR | SPLIT FIRST END |  | PITCH DIAMETER | 0.9167 INCHES NOMINAL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 0.9570 INCHES |  | NOMINAL OVERALL LENGTH | 0.438 INCHES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 44 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH FORM | STANDARD | 
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