PIN SHOULDERED
P/N 53-39145-3
NSN 5315 00 881 3222
MFG BOEING
 
NEW GOV SURPLUS
 
ITEM NAME   PIN,SHOULDER,HEADLE
DEFINITION  A cylindrically-shaped headless item, having a shank at one or both
             ends. It is used for aligning, fastening, or transfer of torque and/or
             thrust by fitting into corresponding holes of another item. It may be
             threaded on one end.
            
 
CHARACTERISTIC                          VALUE
FIRST END STYLE                         CHAMFERED                                        
SHANK LENGTH                            0.334 INCHES NOMINAL                             
SHOULDER DIAMETER                       0.298 INCHES MINIMUM AND 0.300 INCHES MAXIMUM    
SHANK DIAMETER                          0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM    
OVERALL LENGTH                          1.030 INCHES MINIMUM AND 1.040 INCHES MAXIMUM    
FIRST END TAPER LENGTH                  0.030 INCHES NOMINAL                             
SECOND END RELATIONSHIP                 IDENTICAL                                        
WITH FIRST END                                                                           
FIRST END LOCATION                      BOTH ENDS                                         
FIRST END TAPER ANGLE                   45.0 DEGREES NOMINAL                             
CRITICALITY CODE                        FEAT                                             
JUSTIFICATION                                                                             
SPECIAL FEATURES                        SHOULDER END HAS TWO CIRCULAR GROOVES 0.280 IN.  
                                        DIA,0.015 IN. W; SMALL END HAS 0.020 IN. RADIUS  
                                        GROOVE 0.159 IN. DIA,0.068 IN. W                 
MATERIAL                                STEEL COMP 4130 OVERALL                          
MATERIAL DOCUMENT AND                   MIL-S-6758 COND D MIL SPEC SINGLE MATERIAL       
CLASSIFICATION                          RESPONSE OVERALL                                 
SURFACE TREATMENT                       CADMIUM OVERALL                                  
DESIGN CONTROL REFERENCE                53-39145-3                                       
THE MANUFACTURERS DATA                  76301                                            
MANUFACTURERS CODE                                                                       
SURFACE TREATMENT DOCUMENT              PS 13101 TY 2 CL 2,76301 MFR REF SINGLE TREATMENT
AND CLASSIFICATION                      RESPONSE OVERALL                                 
STYLE DESIGNATOR                        SHOULDER