4820-00-243-6703 VALVE,SAFETY RELIEF Index 5340-00-243-6705 TURNBUCKLE

National Stock Number:
5340-00-243-6704

Federal Supply Class:
5340

National Item Identification Number:
002436704

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:
M21433 TYIII CLB FM1 19.56281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-2143381349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILS21433TYPE3CLASSBF0RM181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ACCOMMODATED WIRE ROPE DIAMETER0.438 INCHES NOMINAL
BODY LENGTH7.625 INCHES NOMINAL
BODY STYLEROUND CLOSED BODY
FURNISHED ITEMS AND QUANTITY1 SISTER HOOK
END STYLEWERE ROPE SOCKET AND CLEVIS
FORK WIDTH0.875 INCHES NOMINAL
LENGTH19.562 INCHES NOMINAL
LOCKING DEVICE TYPENUT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15726,COMP 90-10 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD SIZE0.375 INCHES BODY
NONDEFINITIVE SPEC/STD DATA3 TYPE AND B CLASS AND 1 FORM
WIRE ROPE RETENTION METHODSOLID WEDGE
TAKE-UP DISTANCE6.000 INCHES NOMINAL
THREAD CLASS2B BODY
THREAD SERIES DESIGNATORACME BODY


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