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National Stock Number:
5340-00-234-6961
Federal Supply Class:
5340
National Item Identification Number:
002346961
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.
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Manufacturer Information:
| M21433 TYII CLB FM2 14.688 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-S-21433 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-S-21433A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ACCOMMODATED WIRE ROPE DIAMETER | 0.312 INCHES NOMINAL | | BODY LENGTH | 7.500 INCHES NOMINAL | | BODY STYLE | ROUND OPEN BODY | | END STYLE | WERE ROPE SOCKET AND CLEVIS | | FORK WIDTH | 0.625 INCHES NOMINAL | | LENGTH | 14.688 INCHES NOMINAL | | LOCKING DEVICE TYPE | NUT | | MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.500 INCHES BODY | | NONDEFINITIVE SPEC/STD DATA | 2 CLASS AND 2 FORM AND 2 TYPE | | PINHOLE DIAMETER | 0.390 INCHES NOMINAL | | WIRE ROPE RETENTION METHOD | SOLID WEDGE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OR QQ-Z-325 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OR ZINC OVERALL | | TAKE-UP DISTANCE | 6.000 INCHES NOMINAL | | THREAD CLASS | 1A BODY | | THREAD SERIES DESIGNATOR | UNC BODY |
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