| MRC | Requirement Statement | Characteristics | 
                    
                   
                         
                      
                        | CRTM | BEARING SURFACE TYPE | CHAMFERED | 
          
                      
                        | CRHC | HOLE CONFIGURATION STYLE | CONFIGURATION A | 
          
                      
                        | MATT | MATERIAL | NICKEL ALLOY OVERALL | 
          
                      
                        | CQJX | NOMINAL THREAD SIZE | 0.625 INCHES | 
          
                      
                        | ADEA | NUT HEIGHT | 0.215 INCHES MINIMUM AND 0.230 INCHES MAXIMUM | 
          
                      
                        | ACTA | NUT STYLE | HEXAGON | 
          
                      
                        | MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
          
                      
                        | FEAT | SPECIAL FEATURES | NUT IS CORROSION & HEAT RESISTANT  SOLUTION IS HEAT TREATED USING ALUMIZITE 'Z' | 
          
                      
                        | BZRR | THREAD SERIES | UNF | 
          
                      
                        | ASDB | WIDTH ACROSS FLATS | 0.922 INCHES MINIMUM AND 0.938 INCHES MAXIMUM | 
          
                      
                        | STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-85614 MIL SPEC 1ST TREATMENT RESPONSE OVERALL | 
          
                      
                        | SFTT | SURFACE TREATMENT | ALUMINUM OVERALL | 
          
                      
                        | AAJD | THREAD CLASS | 2B | 
          
                      
                        | AAJF | THREAD DIRECTION | RIGHT-HAND | 
          
                      
                        | CMLP | THREAD QUANTITY PER INCH | 18 |