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National Stock Number:
3432-00-255-8865
Federal Supply Class:
3432
National Item Identification Number:
002558865
Description:
WELDING MACHINE,RESISTANCE
Detail:
A GROUP OF END ITEMS AND/OR PARTS REQUIRED TO PERFORM A PRESSURE WELDING PROCESS FOR JOINING METAL PARTS BY ELECTRICAL HEAT. IT MAY INCLUDE SUCH PARTS AS FOOT SWITCHES, TRANSFORMERS, MECHANICAL AND ELECTRONIC HEAT CONTROLS, WATER AND AIR COOLING SYSTEMS, ELECTRODE OR TIP HOLDERS, EXCLUDING ELECTRODES AND TIPS. IT MAY HAVE AIR AND/OR MECHANICALLY OPERATED CLAMPS, ROCKER ARMS OR PRESSES, AND MAY BE MANUALLY, SEMIAUTOMATIC OR FULLY AUTOMATIC CONTROLLED.
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Manufacturer Information:
| 3432-1421-3936 | 99998 | DEFENSE SUPPLY CENTER RICHMOND INDUSTRIAL PLANT EQUIPMENT /DLA/ | | MILW7973CLASSASIZE1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| FREQUENCY RATING | 60.0 HERTZ NOMINAL | | FURNISHED ITEMS AND QUANTITY | JACK,HYDRAULIC 1 | | INPUT CURRENT TYPE | AC | | KILOVOLT-AMPERE RATING | 75.0 NOMINAL | | PHASE | THREE | | NONDEFINITIVE SPEC/STD DATA | A CLASS AND 1 SIZE | | OPERATION METHOD | AIR OPERATED, FOOT CONTROLLED | | THROAT DEPTH | 36.000 INCHES NOMINAL | | UNIT TYPE | SPOT PRESS | | VOLTAGE RATING | 208.0 VOLTS NOMINAL AND 220.0 VOLTS NOMINAL AND 440.0 VOLTS NOMINAL AND 550.0 VOLTS NOMINAL |
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