| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 5360-01-560-7544
 
 Federal Supply Class:
 5360
 
 National Item Identification Number:
 015607544
 
 Description:
 SPRING,CONSTANT FORCE
 
 Detail:
 A SPRING MADE FROM PRESTRESSED STRIP OF MATERIAL THAT COILS TIGHTLY AROUND SUCCESSIVE LAYERS OF ITSELF. THE OUTER END MAY BE SPECIALLY SHAPED FOR ATTACHMENT. THE INNER END IS USUALLY SQUARE CUT AND FREE TO ROTATE OVER A PULLEY OR ROLLER. THE COILS ARE FORMED TO REMAIN IN A COILED POSITION WITHOUT EXPANDING. EXCLUDES SPRING (1), SPIRAL, TORSION.
 |  
		                        | 
 Manufacturer Information:
 
 | LSC 71889 | 1A699 | LEE SPRING COMPANY LLC | 
 |  
					            |  |  |