| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 3020-00-707-8282
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 007078282
 
 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.
 |  
		                        | 
 Manufacturer Information:
 
 | 52266-2 | 72599 | ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO |  | 52266-2 | 81833 | AEROCONTROLEX GROUP, INC. |  | 52266-2 | 99193 | HONEYWELL INTERNATIONAL INC. | 
 |  
					            | 
 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.500 INCHES BOTH ENDS |  | BORE STYLE | W/ KEYWAY BOTH ENDS |  | FACE NOMINAL WIDTH | 0.586 INCHES |  | HARDNESS RATING | 48.5 ROCKWELL SUPERFICIAL 30-N MINIMUM  AND 54.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM OVERALL |  | KEYWAY NOMINAL WIDTH | 0.095 INCHES BOTH ENDS |  | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 1.0000 INCHES NOMINAL |  | MATERIAL | STEEL COMP E4340 OVERALL |  | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.272 INCHES BOTH ENDS |  | NOMINAL OUTSIDE DIAMETER | 1.970 INCHES |  | PRECISION CLASSIFICATION | QUALITY NUMBER 8 |  | PRESSURE ANGLE | 20.0000 DEGREES |  | STYLE DESIGNATOR | HUBLESS |  | TEETH QUANTITY | 9 |  | TOOTH FORM | STANDARD | 
 |  |