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National Stock Number:
5905-01-473-5946
Federal Supply Class:
5905
National Item Identification Number:
014735946
Description:
RESISTOR,FIXED,WIRE WOUND,INDUCT
Detail:
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also ATTENUATOR, FIXED and RESISTOR, FIXED, COMPOSITION. Excludes carbon composition type resistors.
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Manufacturer Information:
| MIL-PRF-39007/7 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-PRF-39007/7G | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | RWR78SR560FR | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | RWR78SR562FR | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| AMBIENT TEMP AT FULL RATED POWER | 25.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 | | BODY DIAMETER | 0.374 INCHES MINIMUM AND 0.406 INCHES MAXIMUM | | BODY LENGTH | 1.718 INCHES MINIMUM AND 1.842 INCHES MAXIMUM | | ELECTRICAL RESISTANCE | 0.560 OHMS | | INCLOSURE TYPE | ENCAPSULATED | | POWER DISSIPATION RATING IN WATTS | 10.000 FREE AIR | | RELIABILITY INDICATOR | NOT ESTABLISHED | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | SPECIFICATION/STANDARD DATA | 81349-MIL-PRF-39007/7G GOVERNMENT SPECIFICATION | | STYLE DESIGNATOR | AXIAL TERMINAL EACH END | | TERMINAL LENGTH | 1.500 INCHES MINIMUM | | TERMINAL TYPE | WIRE LEAD | | TERMINAL WIDTH | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM | | UNPACKAGED UNIT WEIGHT | 0.02646 POUNDS |
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