STUD ASSEMBLY
P/N 40S47-28
NSN 5325 01 398 3601
MFG ARCONNIC GLOBAL FASTENERS

NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7

ITEM NAME:   STUD ASSEMBLY,TURNL
DEFINITION:  A STUD, TURNLOCK FASTENER over which may be assembled an EYELET,

             TURNLOCK FASTENER. Stud(s) without cam slots or cam lead threads are

             provided with a crosspin or eared nut for locking with the mating

             RECEPTACLE, TURNLOCK FASTENER. May be spring loaded. For like items

             having a threaded fastener, see SCREW ASSEMBLY, PANEL or SCREW, PANEL

             FASTENER.

            
CHARACTERISTIC                          VALUE
HEAD LENGTH                             1.050 INCHES MINIMUM AND 1.140 INCHES MAXIMUM    
SECURING DEVICE TYPE                    GROMMET                                          
TURNLOCK STUD HEAD STYLE                LOOP ON BELL                                     
STUD ASSEMBLY STYLE                     STUD ASSEMBLY                                    
DISTANCE FROM ENGAGING                  1.238 INCHES NOMINAL                             
MEMBER TO LARGEST BEARING                                                                
SURFACE OF HEAD                                                                          
EYELET OUTSIDE DIAMETER                 0.412 INCHES MINIMUM AND 0.427 INCHES MAXIMUM    
EYELET LENGTH                           0.257 INCHES NOMINAL                             
MATERIAL ACCOMMODATED                   0.861 INCHES MINIMUM AND 0.890 INCHES MAXIMUM    
THICKNESS                                                                                 
STUD HEAD HEIGHT                        1.030 INCHES MINIMUM AND 1.090 INCHES MAXIMUM    
MATERIAL                                STEEL COMP 1050 EJECTOR SPRING STEEL COMP 1050   

                                        EYELET STEEL PIN STEEL COMP 4037 STUD            
SURFACE TREATMENT                       CADMIUM AND CHROMATE OVERALL                     
SURFACE TREATMENT DOCUMENT              QQ-P-416, TY2, CL2 FED SPEC SINGLE TREATMENT     

AND CLASSIFICATION                      RESPONSE OVERALL