| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 3020-00-195-5871
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 001955871
 
 Description:
 GEAR,WORM WHEEL
 
 Detail:
 A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
 |  
		                        | 
 Manufacturer Information:
 
 | 93595 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC |  | 93595 | 92878 | HDT EXPEDITIONARY SYSTEMS INC |  | D4524-6036-1 | 60532 | TRANE U.S. INC. |  | 93595 | 94833 | KECO INDUSTRIES INC. | 
 |  
					            | 
 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |  | BORE STYLE | PLAIN BOTH ENDS |  | FACE TYPE | CONCAVE |  | FACE NOMINAL WIDTH | 0.313 INCHES |  | HUB NOMINAL DIAMETER | 0.625 INCHES FIRST END |  | HUB STYLE DESIGNATOR | PLAIN FIRST END |  | PITCH DIAMETER | 1.2500 INCHES NOMINAL |  | MOUNTING HOLE NOMINAL THREAD SIZE | 0.164 INCHES AXIALLY THROUGH BODY FIRST END |  | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH BODY FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 3 THREADED AXIALLY THROUGH BODY FIRST END |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.313 INCHES FIRST END |  | NOMINAL OUTSIDE DIAMETER | 1.375 INCHES |  | STYLE DESIGNATOR | PROTRUDING HUB |  | TEETH QUANTITY | 20 | 
 |  |