Product Details | INDUCTIVE WIRE WOUND FIXED RESISTOR

5905-00-993-7443 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.

Part Alternates: 5905-00-993-7443, 00-993-7443, 5905009937443, 009937443

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 00-993-7443

Drawings & Photos | NSN 5905-00-993-7443


Cross Reference | NSN 5905-00-993-7443

Part Number Cage Code Manufacturer
04306-7187 93568 HARSCO CORP BMY-COMBAT SYSTEMS DIV
2503398-14 07187 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
2503398-14 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
335032-02 97525 TRANSICO INC. DBA EECO SWITCH
353-19 44940 CUMMINS POWER GENERATION INC.
4171474-57 05869 RAYTHEON COMPANY DBA RAYTHEON
MIL-R-18546/1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-R-39009/1 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RE75G7R5 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RE75G7R50 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RER75F7R50M 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RER75F7R50P 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RER75F7R50R 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RH-50-7.50HMS,1% 91637 VISHAY DALE ELECTRONICS, INC. DIV VISHAY ANGSTROHM & DALE
RH50-7R50F 91637 VISHAY DALE ELECTRONICS, INC. DIV VISHAY ANGSTROHM & DALE
RH50X000D7R500F 91637 VISHAY DALE ELECTRONICS, INC. DIV VISHAY ANGSTROHM & DALE

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Technical Data | NSN 5905-00-993-7443

Characteristic Specifications
ELECTRICAL RESISTANCE 7.500 OHMS
RESISTANCE TOLERANCE IN PERCENT -1.000 TO 1.000
POWER DISSIPATION RATING IN WATTS 50.000 FREE AIR
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 25.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 275.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS -30.0 TO 30.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS -55.0 TO 145.0
INCLOSURE METHOD ENCAPSULATED
STYLE DESIGNATOR 148 AXIAL TERMINAL
BODY LENGTH 1.969 INCHES NOMINAL
BODY WIDTH 0.594 INCHES NOMINAL
BODY HEIGHT 0.625 INCHES NOMINAL
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH 0.844 INCHES NOMINAL
MOUNTING HOLE SIZE 0.125 INCHES NOMINAL
TERMINAL TYPE TAB, SOLDER LUG
RELIABILITY INDICATOR NOT ESTABLISHED
TERMINAL LENGTH 0.438 INCHES NOMINAL
MANUFACTURERS CODE 13499
DESIGN CONTROL REFERENCE 747-8772-000

Restrictions/Controls & Freight Information | NSN 5905-00-993-7443

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information