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National Stock Number: 5905-00-258-6432
Federal Supply Class: 5905
National Item Identification Number: 002586432
Description: RESISTANCE ELEMENT
Detail: AN ITEM OF ELECTRICALLY RESISTIVE MATERIAL IN THE FORM OF A GRID, RIBBON, OR WIRE DESIGNED TO BE USED SINGLY OR BUILT INTO GROUPS TO FORM A RESISTANCE UNIT. IT IS USUALLY A MAINTENANCE PART FOR A RESISTOR (AS MODIFIED), A RHEOSTAT, OR SIMILAR ITEM. INCLUDES ITEMS WHICH CAN BE USED AS "HEATERS" (HEATING ELEMENTS) BUT WHICH ARE RATED IN TERMS OF RESISTANCE AND RESISTANCE TOLERANCE. EXCLUDES ABSORBER, RADIO FREQUENCY RADIATION; HEATER, THERMAL RELEASE; HEATING ELEMENT, ELECTRICAL (AS MODIFIED); AND RESISTOR (AS MODIFIED).
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Manufacturer Information:
| MIL-DTL-15109 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILR15109 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | TW-100-A | 19804 | SCHNEIDER ELECTRIC USA, INC. | | TW100A | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | TW100A | 71829 | CONSOLIDATED ELECTRICAL DISTRIBUTORS INC |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 4.518 OHMS | | MATERIAL | STEEL | | MOUNTING CONFIGURATION | W/4 MTG STUDS | | NONDEFINITIVE SPEC/STD DATA | G FORM | | RESISTANCE TOLERANCE IN PERCENT | -10.0 TO 10.0 | | RESISTOR POWER DISSIPATION RATING IN WATTS | 7950.000 | | SECTION RESISTANCE BETWEEN TAPS IN OHMS | 3.800 AND 0.594 AND 0.124 | | TAP QUANTITY | 2 | | TERMINAL LENGTH | 6.312 INCHES | | TERMINAL QUANTITY | 4 | | TERMINAL THICKNESS | 0.125 INCHES | | TERMINAL TYPE | LUG | | TERMINAL WIDTH | 1.250 INCHES | | THICKNESS | 0.095 INCHES NOMINAL | | UNIT TYPE | GRID | | WIDTH | 0.900 INCHES NOMINAL |
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