| 
                            
                                |  |  
                                |   |  
		                        | National Stock Number:
 5305-99-122-8688
 
 Federal Supply Class:
 5305
 
 National Item Identification Number:
 991228688
 
 Description:
 SCREW,CAP,HEXAGON H
 |  
		                        | 
 Manufacturer Information:
 
 | BS3692 | K7766 | BRITISH STANDARDS INSTITUTION |  | BS3692-TABLE 5 | K7766 | BRITISH STANDARDS INSTITUTION |  | DEFSTAN53-21 | K0851 | MINISTRY OF DEFENCE DIRECTORATE OF STANDARDIZATION STAN 1 |  | M20SH20 | K4815 | ALO UK LIMITED |  | BS3692-TABLE 6 | K7766 | BRITISH STANDARDS INSTITUTION | 
 |  
					            |  |  |