| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 3020-00-179-6873
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 001796873
 
 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:
 
 | C5A27157 | 78567 | SPECO CORP |  | C5A27157 | 98752 | WARNER ROBINS AIR LOGISTICS CENTER | 
 |  
					            | 
 Techincal Specification:
 
 | BODY STYLE | WEBBED, SOLID |  | BORE NOMINAL DIAMETER | 0.500 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | END NOMINAL DIAMETER | 0.669 INCHES SECOND END |  | END NOMINAL LENGTH | 0.470 INCHES SECOND END |  | FACE NOMINAL WIDTH | 0.440 INCHES |  | FIRST STEP NOMINAL DIAMETER | 0.765 INCHES SECOND END |  | FIRST STEP NOMINAL LENGTH | 0.050 INCHES SECOND END |  | HUB NOMINAL DIAMETER | 0.660 INCHES FIRST END |  | HUB STYLE DESIGNATOR | 1 STEP SECOND END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6260E ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | PITCH DIAMETER | 2.0238 INCHES NOMINAL |  | MATERIAL | STEEL COMP E9310 OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.520 INCHES BOTH ENDS |  | NOMINAL OUTSIDE DIAMETER | 2.142 INCHES |  | PRESSURE ANGLE | 25.0000 DEGREES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | OXIDE OVERALL |  | TEETH QUANTITY | 34 |  | TOOTH FORM | STANDARD | 
 |  |