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National Stock Number:
5905-00-028-3481
Federal Supply Class:
5905
National Item Identification Number:
000283481
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-99-A | 19804 | SCHNEIDER ELECTRIC USA, INC. | | TW99A | 51920 | SQUARE D CO COLUMBIA MFG PLANT | | TW-99-A | 88753 | SQUARE D CO |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 0.465 OHMS | | MATERIAL | STEEL | | MOUNTING CONFIGURATION | PROVIDED W/4 MTG STUDS | | NONDEFINITIVE SPEC/STD DATA | C FORM | | RESISTOR POWER DISSIPATION RATING IN WATTS | 6700.0 | | RESISTANCE TOLERANCE IN PERCENT | -10.0 TO 10.0 | | WIDTH | 0.900 INCHES NOMINAL | | TERMINAL LENGTH | 2.000 INCHES | | TERMINAL QUANTITY | 2 | | TERMINAL THICKNESS | 1.500 INCHES | | TERMINAL TYPE | STUD | | TERMINAL WIDTH | 2.000 INCHES | | THICKNESS | 0.095 INCHES NOMINAL | | UNIT TYPE | GRID |
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