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National Stock Number: 6635-00-458-2707
Federal Supply Class: 6635
National Item Identification Number: 004582707
Description: TESTER,TORQUE WRENCH
Detail: AN ITEM CONSISTING OF A DRIVE, ADAPTER, TORQUE INDICATOR AND CALIBRATION EQUIPMENT DESIGNED TO VERIFY TORQUE HANDLE SETTINGS IN INCREMENTS OF POUND-INCHES ON AN INDICATOR DIAL. EXCLUDES TESTER, TORQUE, WRENCH AND TENSIOMETER.
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Manufacturer Information:
MILT26639TYPE1ASIZE1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
DRIVE END SHAPE | HEXAGON SINGLE END EXTERNAL | DRIVE SURFACE SIZE | 0.250 INCHES NOMINAL SINGLE END | FUNCTIONAL DESCRIPTION | MEASURES STATIC TORQUE; VERIFIES ACCURACY OF DIAL,FREE WHEELING,CLICK TYPE & LIGHT &/OR SOUND INDICATING TORQUE SEETING OVERLOAD CLUTCHES/COUPLINGS; MEASURES TORQUE AS A FUNCTION OF AIRPRESSURE,FORCE OR VOLTAGE ON CLUTCHES/BRAKES; MEASURES FRICTION TORQUE IN BEARINGS/GEAR TRAINS; MEASURES STALLING TORQUE ON ELECTRCIC,AIR & HYDRAULIC MOOTORS | MATERIAL | ALUMINUM OVERALL | SPECIAL FEATURES | DUAL RANGES 0-50 IN-LB & 0-800 INOZ IN INCREMENTS OF 0.05 IN-LB TO 1.0 IN-OZ; 14 LBS; 2 STANDARD ADAPTERS 0.25 IN & 0.375 IN; SINGLE STATION; TYPE 1A; ACCURACY PORM 1 PCT; OPER TEMP 32-125 DEG F | SPECIFICATION/STANDARD DATA | 81349-MIL-T-26639 GOVERNMENT SPECIFICATION | TORQUE CAPACITY | 0.0 INCH-POUNDS MINIMUM AND 800.0 INCH-OUNCES MAXIMUM | TORQUE SCALE GRADUATION | 0.10 INCH-OUNCES | TORQUE SIGNAL METHOD | DIAL INDICATOR | TORQUE INDICATING MECHANISM | DIAL |
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