5340-00-960-5568 TURNBUCKLE Index 5340-00-960-5579 TURNBUCKLE

National Stock Number:
5340-00-960-5578

Federal Supply Class:
5340

National Item Identification Number:
009605578

Description:
TURNBUCKLE

Detail:
A METAL LOOP, SLEEVE, OR SOLID BODY WITH END PULLS, 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 END AND LEFT HAND SCREW THREADS ON THE OTHER. IT MAY INCLUDE LOCK NUTS, CHECK NUTS, JAM NUTS, AND/OR TERMINAL ATTACHMENT(S) SUCH AS HOOKS, RINGS, AND THE LIKE. IT IS DESIGNED TO REGULATE THE DISTANCE (TAKE-UP) BETWEEN TWO POINTS BY TURNING. SEE ALSO PELICAN HOOK AND TURNBUCKLE ASSEMBLY; AND TIE ROD, TENSIONING, THREADED END.


Manufacturer Information:
25-28564-208903THE BOEING COMPANY
25-28564-281205THE BOEING COMPANY


Techincal Specification:
BODY LENGTH43.370 INCHES NOMINAL
BODY STYLEROUND CLOSED BODY
END STYLECLEVIS AND CLEVIS
FORK WIDTH1.125 INCHES NOMINAL
LENGTH57.500 INCHES NOMINAL
LOCKING DEVICE TYPENUT
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.375 INCHES BODY
PINHOLE DIAMETER0.625 INCHES NOMINAL
TAKE-UP DISTANCE10.800 INCHES NOMINAL
THREAD CLASS3A BODY
THREAD SERIES DESIGNATORUNF BODY


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