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National Stock Number:
5905-00-088-0735
Federal Supply Class:
5905
National Item Identification Number:
000880735
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:
| 7903175-208 | 90536 | LOCKHEED MARTIN CORP | | MIL-R-18546/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | RE75G14R7 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ELECTRICAL RESISTANCE | 14.700 OHMS | | AMBIENT TEMP AT FULL RATED POWER | 25.0 CELSIUS | | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 | | BODY HEIGHT | 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM | | BODY LENGTH | 1.876 INCHES MINIMUM AND 2.000 INCHES MAXIMUM | | BODY WIDTH | 0.532 INCHES MINIMUM AND 0.656 INCHES MAXIMUM | | CUBIC MEASURE | 0.197 CUBIC INCHES | | DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM | | INCLOSURE TYPE | ENCASED | | MOUNTING HOLE SIZE | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM | | POWER DISSIPATION RATING IN WATTS | 10.000 FREE AIR | | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIFICATION/STANDARD DATA | 81349-MIL-R-18546/1 GOVERNMENT SPECIFICATION | | STYLE DESIGNATOR | AXIAL TERMINAL (S) | | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 275.0 | | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -50.0 TO 50.0 | | TERMINAL LENGTH | 0.376 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | TERMINAL TYPE | TAB, SOLDER LUG | | TEST DATA DOCUMENT | 81349-MIL-R-18546 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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