| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 3020-00-185-4729
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 001854729
 
 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:
 
 | 757-0155-001 | 13499 | ROCKWELL COLLINS, INC. |  | 757-0155-001 | 95105 | ROCKWELL COLLINS, INC. | 
 |  
					            | 
 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.678 INCHES AXIALLY THROUGH BODY FIRST END |  | BORE NOMINAL DIAMETER | 0.437 INCHES BOTH ENDS |  | BORE STYLE | W/COUNTERBORE BOTH ENDS |  | COUNTERBORE NOMINAL DIAMETER | 0.501 INCHES FIRST END |  | COUNTERBORE NOMINAL DEPTH | 0.062 INCHES FIRST END |  | HUB NOMINAL DIAMETER | 1.093 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | MATERIAL | PLASTIC POLYAMIDE NYLON OVERALL |  | MOUNTING HOLE NOMINAL DIAMETER | 0.093 INCHES AXIALLY THROUGH BODY FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 2 COUNTERSUNK  AND 1 PLAIN AXIALLY THROUGH BODY FIRST END |  | PRECISION CLASSIFICATION | QUALITY NUMBER 8 |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPECIAL FEATURES | MTG HOLES SPACED 120 DEG APART |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 57 |  | TOOTH FORM | STANDARD | 
 |  |