5905-01-342-5689 RESISTOR NETWORK,FIXED,FILM Index 5940-01-342-5691 TERMINAL,STUD

National Stock Number:
5905-01-342-5690

Federal Supply Class:
5905

National Item Identification Number:
013425690

Description:
RESISTOR,FIXED,WIRE WOUND,NONIND

Detail:
INC 37404 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 items must have inherent characteristics of inducing little or no 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, INDUCTIVE.


Manufacturer Information:
MIL-PRF-18546/281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-R-18546/281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RE77N7R5081349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
ELECTRICAL RESISTANCE7.500 OHMS
AMBIENT TEMP AT FULL RATED POWER25.0 CELSIUS
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER275.0
BODY HEIGHT1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM
BODY LENGTH3.406 INCHES MINIMUM AND 3.594 INCHES MAXIMUM
BODY WIDTH1.781 INCHES MINIMUM AND 1.843 INCHES MAXIMUM
CUBIC MEASURE11.098 CUBIC INCHES
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH2.740 INCHES MINIMUM AND 2.760 INCHES MAXIMUM
INCLOSURE TYPEENCASED
MOUNTING HOLE SIZE0.178 INCHES MINIMUM AND 0.198 INCHES MAXIMUM
POWER DISSIPATION RATING IN WATTS30.000 FREE AIR
REACTANCE CHARACTERISTICNONINDUCTIVE
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
RELIABILITY INDICATORNOT ESTABLISHED
UNPACKAGED UNIT WEIGHT440.0 GRAMS NOMINAL
SPECIFICATION/STANDARD DATA81349-MIL-R-18546/2 GOVERNMENT SPECIFICATION
STYLE DESIGNATORAXIAL TERMINAL (S)
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-50.0 TO 50.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 275.0
TERMINAL TYPETHREADED STUD
TEST DATA DOCUMENT81349-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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