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National Stock Number: 2540-00-054-7702
Federal Supply Class: 2540
National Item Identification Number: 000547702
Description: COUPLER,DRAWBAR,RING
Detail: AN ITEM HAVING A CIRCULAR SHAPED EYE AT ONE END FOR COUPLING TO THE PINTLE OF A TOWING VEHICLE. IT IS DESIGNED TO BE MOUNTED ON THE DRAWBAR OF A VEHICLE TO BE TOWED. SEE ALSO BOLT, EYE.
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Manufacturer Information:
| 2540000547702 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | A-A-52464 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | A52464-001 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | AA52464-001 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | MS51337-1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | A52464-1 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| COTTER PIN HOLE DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 17.000 INCHES NOMINAL | | PAINTED FEATURE | NOT INCLUDED | | RING INSIDE DIAMETER | 3.000 INCHES NOMINAL | | RING OUTSIDE DIAMETER | 6.250 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UN | | SHANK END KEYWAY | NOT PROVIDED | | SHANK END THREAD PROVISION | THREADED | | SHANK LENGTH | 8.313 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT ROUND STEPPED SHANK W/SHOULDER | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 2.250 INCHES | | THREAD SIZE | 1-3/4 IN.-12 |
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