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National Stock Number:
5905-00-074-4638
Federal Supply Class:
5905
National Item Identification Number:
000744638
Description:
RESISTOR,FIXED,WIRE WOUND
Detail:
INC 37403 REINSTATED ON 010303~A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, NONINDUCTIVE.
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Manufacturer Information:
| WM4A2R5F | 80031 | MEPCO/ELECTRA INC |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 2.500 OHMS | | AMBIENT TEMP AT FULL RATED POWER | 125.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 145.0 | | BODY DIAMETER | 0.500 INCHES NOMINAL | | BODY LENGTH | 1.000 INCHES NOMINAL | | INCLOSURE TYPE | UNINCLOSED | | POWER DISSIPATION RATING IN WATTS | 1.000 FREE AIR | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | RELIABILITY INDICATOR | NOT ESTABLISHED | | STYLE DESIGNATOR | AXIAL TERMINALS ONE END | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -65.0 TO 145.0 | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0 TO 30.0 | | TERMINAL TYPE | WIRE LEAD |
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