| 
                                    
                                 | 
                             
                            
                                
                                     
                                 | 
                             
		                    
		                        
		                             National Stock Number: 4730-01-569-2733
  Federal Supply Class: 4730
  National Item Identification Number: 015692733
  Description: NUT,TUBE COUPLING    
  Detail: AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.
		                         | 
		                     
		                    
		                        
                                    
  Manufacturer Information:
 | AS18280 | 0U583 | SAE INTERNATIONAL |  | AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |  | MS21921V8PANDMS21922-8 | 0U583 | SAE INTERNATIONAL |  | MS21921V8PANDMS21922-8 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |   
		                         | 
		                     
				            
					            
						            
  Techincal Specification:
 | FABRICATION METHOD | CAST OR FORGED OR MACHINED OR MACHINED OR STAMPED |  | LENGTH TO SHOULDER | 0.516 INCHES NOMINAL |  | MATERIAL | STEEL CORROSION RESISTING OVERALL |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT,TUBE COUPLING |  | NOMINAL THREAD SIZE | 0.750 INCHES |  | NOMINAL TUBE OUTSIDE DIAMETER | 0.500 INCHES |  | NUT HEIGHT | 0.865 INCHES NOMINAL |  | NUT STYLE | TUBE COUPLING |  | SEAT ANGLE | 45.0 DEGREES NOMINAL |  | SMALLEST INSIDE DIAMETER | 0.555 INCHES NOMINAL |  | SPECIAL FEATURES | FURNISHED WITH CLINCH SLEEVE |  | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL |  | SUPPLEMENTARY FEATURES | THIS IS REPLACING NSN: 4730-00-910-5306 |  | SURFACE TREATMENT | CADMIUM OVERALL |  | THREAD CLASS | 3B |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 16 |  | THREAD SERIES | UNJF |   
					             | 
				             
		                 
		             |