| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 5310-01-042-2598
  Federal Supply Class: 5310
  National Item Identification Number: 010422598
  Description: NUT,SELF-LOCKING,CLINCH
  Detail: A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking. 
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | 69938-428-10 | 56878 | SPS TECHNOLOGIES, LLC |  | 95114-428-11 | 56878 | SPS TECHNOLOGIES, LLC |  | 9661M60 | 07482 | GENERAL ELECTRIC COMPANY |  | 9661M60P11 | 07482 | GENERAL ELECTRIC COMPANY |  | 9661M60P24 | 07482 | GENERAL ELECTRIC COMPANY |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | BEARING SURFACE FINISH | 125.0 MICROINCHES |  | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |  | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | IRON ALLOY 660 OVERALL |  | PILOT DIAMETER | 0.335 INCHES MINIMUM AND 0.340 INCHES MAXIMUM |  | PILOT LENGTH | 0.499 INCHES MINIMUM AND 0.513 INCHES MAXIMUM |  | PROPRIETARY CHARACTERISTICS | PACS |  | NOMINAL THREAD SIZE | 0.250 INCHES |  | NUT DIAMETER | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |  | NUT HEIGHT | 0.529 INCHES MINIMUM AND 0.553 INCHES MAXIMUM |  | NUT STYLE | CLINCH |  | SPECIAL FEATURES | DIFFERENTIATING FACTOR,DIAMETER 0.384 MIN TO 0.389 MAX |  | THREAD CLASS | 3B |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 28 |  | THREAD SERIES | UNJF |   
					             | 
				             
		                 
		             |