TURNBUCKLE
P/N MS21251-10L
NSN 5340 00 068 0534
MFG MILITARY STANDARDS 
 
NEW GOV SURPLUS
SUPPLIER CAGE CODE 03EF7
 
ITEM NAME:   TURNBUCKLE BODY
DEFINITION:  A metal loop, sleeve or solid item having both ends threaded or one
             end threaded and the other end designed to accommodate a swivel. Items
             with both ends threaded shall have right hand screw threads on one and
             left hand screw threads on the other. It is a component of TURNBUCKLE.
             See also TIE ROD, TENSIONING, THREADED END. For items specifically
             designed for aviation, see TURNBUCKLE BODY, AVIATION.
            
 
CHARACTERISTIC                          VALUE
THREAD CLASS                            3B BODY                                          
BODY STYLE                              ROUND BODY W/LOCKING DEVICE                      
BODY LENGTH                             4.219 INCHES MINIMUM AND 4.281 INCHES MAXIMUM    
NOMINAL THREAD SIZE                     0.500 INCHES BODY                                
III MATERIAL                            STEEL COMP 8630 OR STEEL COMP 4130 OVERALL       
MATERIAL DOCUMENT AND                   MIL-S-6050 MIL SPEC 1ST MATERIAL RESPONSE OR     
CLASSIFICATION                          MIL-S-6758 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENT                       CADMIUM OVERALL                                  
DEFINITIVE GOVERNMENT                   MS21251-10L                                      
SPEC/STD REFERENCE                                                                       
SPEC/STD CONTROLLING DATA               96906                                            
MANUFACTURERS CODE                                                                       
SURFACE TREATMENT DOCUMENT              QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT
AND CLASSIFICATION                      RESPONSE OVERALL                                 
THREAD SERIES DESIGNATOR                UNF BODY