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		                        | National Stock Number:
 3020-00-238-5232
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 002385232
 
 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:
 
 | 2638957 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | 
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 Techincal Specification:
 
 | BACKLASH DESIGNATION | GRADE C |  | BODY RECESS NOMINAL DEPTH | 0.067 INCHES FIRST END |  | BODY STYLE | WEBBED, OFFSET, SOLID |  | BORE NOMINAL DIAMETER | 0.438 INCHES BOTH ENDS |  | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |  | FACE NOMINAL WIDTH | 0.400 INCHES |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643F,COND PH ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 0.8750 INCHES NOMINAL |  | MATERIAL | STEEL COMP 630 OVERALL |  | NOMINAL OUTSIDE DIAMETER | 0.938 INCHES |  | PRECISION CLASSIFICATION | QUALITY NUMBER 9 |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPLINE PITCH DIAMETER | 0.4063 INCHES NOMINAL BOTH ENDS |  | SPLINE QUANTITY | 13 BOTH ENDS |  | STYLE DESIGNATOR | HUBLESS, RECESSED BODY |  | TEETH QUANTITY | 28 |  | TOOTH FORM | STANDARD | 
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