| MRC | 
                        Requirement Statement | 
                        Characteristics | 
                    
                    
                   
                         
                      
                        | ABNL | 
                        CIRCLE DIAMETER | 
                        0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | 
                      
          
                      
                        | MATT | 
                        MATERIAL | 
                        STEEL CORROSION RESISTING OVERALL | 
                      
          
                      
                        | AXFE | 
                        KEY HEIGHT | 
                        0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM | 
                      
          
                      
                        | ACJJ | 
                        KEY SIZE DESIGNATION | 
                        WOODRUFF 3 | 
                      
          
                      
                        | ZZZY | 
                        REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | 
                        AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS | 
                      
          
                      
                        | SPCL | 
                        SPECIAL TEST FEATURES | 
                        SPECIAL QUALITY CONTROL TESTING | 
                      
          
                      
                        | CSPJ | 
                        STARTING EDGE SHAPE | 
                        STRAIGHT | 
                      
          
                      
                        | STYL | 
                        STYLE DESIGNATOR | 
                        ROUND BOTTOM | 
                      
          
                      
                        | TEST | 
                        TEST DATA DOCUMENT | 
                        81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT  EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE |